1045016334 has 48 divisors (see below), whose sum is σ = 2350267920. Its totient is φ = 335180160.

The previous prime is 1045016303. The next prime is 1045016407. The reversal of 1045016334 is 4336105401.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1045016298 and 1045016307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156994 + ... + 163514.

It is an arithmetic number, because the mean of its divisors is an integer number (48963915).

Almost surely, 2^1045016334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1045016334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1175133960).

1045016334 is an abundant number, since it is smaller than the sum of its proper divisors (1305251586).

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

1045016334 is a wasteful number, since it uses less digits than its factorization.

1045016334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6865 (or 6862 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 1045016334 is about 32326.7123908386. The cubic root of 1045016334 is about 1014.7857488197.

The spelling of 1045016334 in words is "one billion, forty-five million, sixteen thousand, three hundred thirty-four".