1034857692 has 144 divisors (see below), whose sum is σ = 2985746400. Its totient is φ = 299335680.

The previous prime is 1034857661. The next prime is 1034857727. The reversal of 1034857692 is 2967584301.

1034857692 is a `hidden beast` number, since 10 + 3 + 485 + 76 + 92 = 666.

1034857692 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

1034857692 is strictly pandigital in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1113484 + ... + 1114412.

It is an arithmetic number, because the mean of its divisors is an integer number (20734350).

It is a 2-persistent number, because it is pandigital, and so is 2⋅1034857692 = 2069715384, but 3⋅1034857692 = 3104573076 is not.

Almost surely, 2^1034857692 is an apocalyptic number.

1034857692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1034857692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1492873200).

1034857692 is an abundant number, since it is smaller than the sum of its proper divisors (1950888708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1034857692 is a wasteful number, since it uses less digits than its factorization.

1034857692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076 (or 1071 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 1034857692 is about 32169.2040933561. The cubic root of 1034857692 is about 1011.4867793548.

The spelling of 1034857692 in words is "one billion, thirty-four million, eight hundred fifty-seven thousand, six hundred ninety-two".