456827764 has 12 divisors (see below), whose sum is σ = 801823204. Its totient is φ = 227735424.

The previous prime is 456827759. The next prime is 456827803. The reversal of 456827764 is 467728654.

It can be written as a sum of positive squares in 2 ways, for example, as 338192100 + 118635664 = 18390^2 + 10892^2 .

It is a super-2 number, since 2×456827764² = 417383211922479392, which contains 22 as substring.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 168099 + ... + 170794.

Almost surely, 2^456827764 is an apocalyptic number.

It is an amenable number.

456827764 is a deficient number, since it is larger than the sum of its proper divisors (344995440).

456827764 is a wasteful number, since it uses less digits than its factorization.

456827764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339234 (or 339232 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 49.

The square root of 456827764 is about 21373.5295166708. The cubic root of 456827764 is about 770.1656831303.

The spelling of 456827764 in words is "four hundred fifty-six million, eight hundred twenty-seven thousand, seven hundred sixty-four".