477064652 has 12 divisors (see below), whose sum is σ = 848549856. Its totient is φ = 234621840.

The previous prime is 477064613. The next prime is 477064657. The reversal of 477064652 is 256460774.

It is a super-2 number, since 2×477064652² = 455181364375762208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (477064657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 977348 + ... + 977835.

It is an arithmetic number, because the mean of its divisors is an integer number (70712488).

Almost surely, 2^477064652 is an apocalyptic number.

It is an amenable number.

477064652 is a deficient number, since it is larger than the sum of its proper divisors (371485204).

477064652 is a wasteful number, since it uses less digits than its factorization.

477064652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1955248 (or 1955246 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 477064652 is about 21841.8097235554. The cubic root of 477064652 is about 781.3742221927.

The spelling of 477064652 in words is "four hundred seventy-seven million, sixty-four thousand, six hundred fifty-two".