1056151652 has 24 divisors (see below), whose sum is σ = 1866496632. Its totient is φ = 522892800.

The previous prime is 1056151637. The next prime is 1056151669. The reversal of 1056151652 is 2561516501.

It can be written as a sum of positive squares in 4 ways, for example, as 5354596 + 1050797056 = 2314^2 + 32416^2 .

It is a super-2 number, since 2×1056151652² = 2230912624044658208, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 171458 + ... + 177510.

It is an arithmetic number, because the mean of its divisors is an integer number (77770693).

Almost surely, 2^1056151652 is an apocalyptic number.

It is an amenable number.

1056151652 is a deficient number, since it is larger than the sum of its proper divisors (810344980).

1056151652 is a wasteful number, since it uses less digits than its factorization.

1056151652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6479 (or 6477 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 32.

The square root of 1056151652 is about 32498.4869186244. The cubic root of 1056151652 is about 1018.3774189407.

The spelling of 1056151652 in words is "one billion, fifty-six million, one hundred fifty-one thousand, six hundred fifty-two".