1051674264 has 96 divisors (see below), whose sum is σ = 3147037920. Its totient is φ = 315583488.

The previous prime is 1051674259. The next prime is 1051674289. The reversal of 1051674264 is 4624761501.

1051674264 is a `hidden beast` number, since 10 + 516 + 74 + 2 + 64 = 666.

It is a super-2 number, since 2×1051674264² = 2212037515119883392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 9474 + ... + 46830.

It is an arithmetic number, because the mean of its divisors is an integer number (32781645).

Almost surely, 2^1051674264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1051674264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1573518960).

1051674264 is an abundant number, since it is smaller than the sum of its proper divisors (2095363656).

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

1051674264 is a wasteful number, since it uses less digits than its factorization.

1051674264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37409 (or 37402 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 1051674264 is about 32429.5276561346. The cubic root of 1051674264 is about 1016.9362971791.

The spelling of 1051674264 in words is "one billion, fifty-one million, six hundred seventy-four thousand, two hundred sixty-four".