10457764 has 12 divisors (see below), whose sum is σ = 18490444. Its totient is φ = 5174784.

The previous prime is 10457749. The next prime is 10457773. The reversal of 10457764 is 46775401.

It is a happy number.

10457764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 5963364 + 4494400 = 2442^2 + 2120^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13089 + ... + 13864.

Almost surely, 2^10457764 is an apocalyptic number.

It is an amenable number.

10457764 is a deficient number, since it is larger than the sum of its proper divisors (8032680).

10457764 is a wasteful number, since it uses less digits than its factorization.

10457764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27054 (or 27052 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 10457764 is about 3233.8466259240. The cubic root of 10457764 is about 218.6819539101.

The spelling of 10457764 in words is "ten million, four hundred fifty-seven thousand, seven hundred sixty-four".