1055768528 has 10 divisors (see below), whose sum is σ = 2045551554. Its totient is φ = 527884256.

The previous prime is 1055768501. The next prime is 1055768531. The reversal of 1055768528 is 8258675501.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 745726864 + 310041664 = 27308^2 + 17608^2 .

It is a super-2 number, since 2×1055768528² = 2229294369430573568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32992751 + ... + 32992782.

Almost surely, 2^1055768528 is an apocalyptic number.

It is an amenable number.

1055768528 is a deficient number, since it is larger than the sum of its proper divisors (989783026).

1055768528 is an equidigital number, since it uses as much as digits as its factorization.

1055768528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65985541 (or 65985535 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 47.

The square root of 1055768528 is about 32492.5918941534. The cubic root of 1055768528 is about 1018.2542636416.

The spelling of 1055768528 in words is "one billion, fifty-five million, seven hundred sixty-eight thousand, five hundred twenty-eight".