477508607 has 2 divisors, whose sum is σ = 477508608. Its totient is φ = 477508606.

The previous prime is 477508601. The next prime is 477508609. The reversal of 477508607 is 706805774.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 477508607 - 2⁸ = 477508351 is a prime.

Together with 477508609, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 12.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (477508601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238754303 + 238754304.

It is an arithmetic number, because the mean of its divisors is an integer number (238754304).

Almost surely, 2^477508607 is an apocalyptic number.

477508607 is a deficient number, since it is larger than the sum of its proper divisors (1).

477508607 is an equidigital number, since it uses as much as digits as its factorization.

477508607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 329280, while the sum is 44.

The square root of 477508607 is about 21851.9703230624. The cubic root of 477508607 is about 781.6165285834.

The spelling of 477508607 in words is "four hundred seventy-seven million, five hundred eight thousand, six hundred seven".