1046151912 has 96 divisors (see below), whose sum is σ = 2908997280. Its totient is φ = 313148160.

The previous prime is 1046151893. The next prime is 1046151923. The reversal of 1046151912 is 2191516401.

1046151912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1046151912.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 146587 + ... + 153557.

It is an arithmetic number, because the mean of its divisors is an integer number (30302055).

Almost surely, 2^1046151912 is an apocalyptic number.

1046151912 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 1046151912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1454498640).

1046151912 is an abundant number, since it is smaller than the sum of its proper divisors (1862845368).

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

1046151912 is a wasteful number, since it uses less digits than its factorization.

1046151912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7043 (or 7026 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 1046151912 is about 32344.2717030389. The cubic root of 1046151912 is about 1015.1531916288.

The spelling of 1046151912 in words is "one billion, forty-six million, one hundred fifty-one thousand, nine hundred twelve".