975768057 has 24 divisors (see below), whose sum is σ = 1628022240. Its totient is φ = 556586880.

The previous prime is 975768037. The next prime is 975768089. The reversal of 975768057 is 750867579.

975768057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 975768057 - 2⁶ = 975767993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 975767994 and 975768012.

It is not an unprimeable number, because it can be changed into a prime (975768037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 288207 + ... + 291572.

It is an arithmetic number, because the mean of its divisors is an integer number (67834260).

Almost surely, 2^975768057 is an apocalyptic number.

It is an amenable number.

975768057 is a deficient number, since it is larger than the sum of its proper divisors (652254183).

975768057 is a wasteful number, since it uses less digits than its factorization.

975768057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579813 (or 579810 counting only the distinct ones).

The product of its (nonzero) digits is 3704400, while the sum is 54.

The square root of 975768057 is about 31237.2863257998. The cubic root of 975768057 is about 991.8565499002.

The spelling of 975768057 in words is "nine hundred seventy-five million, seven hundred sixty-eight thousand, fifty-seven".