1056270752 has 12 divisors (see below), whose sum is σ = 2079533106. Its totient is φ = 528135360.

The previous prime is 1056270751. The next prime is 1056270769. The reversal of 1056270752 is 2570726501.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 604963216 + 451307536 = 24596^2 + 21244^2 .

It is a super-2 number, since 2×1056270752² = 2231415803061291008, which contains 22 as substring.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1056270751) by changing a digit.

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 as a sum of consecutive naturals, namely, 16504199 + ... + 16504262.

Almost surely, 2^1056270752 is an apocalyptic number.

It is an amenable number.

1056270752 is a deficient number, since it is larger than the sum of its proper divisors (1023262354).

1056270752 is an equidigital number, since it uses as much as digits as its factorization.

1056270752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33008471 (or 33008463 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 35.

The square root of 1056270752 is about 32500.3192599704. The cubic root of 1056270752 is about 1018.4156975950.

The spelling of 1056270752 in words is "one billion, fifty-six million, two hundred seventy thousand, seven hundred fifty-two".