475677607 has 4 divisors (see below), whose sum is σ = 476012376. Its totient is φ = 475342840.

The previous prime is 475677581. The next prime is 475677617. The reversal of 475677607 is 706776574.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 475677607 - 2²⁷ = 341459879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475677617) 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, 165244 + ... + 168097.

It is an arithmetic number, because the mean of its divisors is an integer number (119003094).

Almost surely, 2^475677607 is an apocalyptic number.

475677607 is a deficient number, since it is larger than the sum of its proper divisors (334769).

475677607 is a wasteful number, since it uses less digits than its factorization.

475677607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334768.

The product of its (nonzero) digits is 1728720, while the sum is 49.

The square root of 475677607 is about 21810.0345483449. The cubic root of 475677607 is about 780.6162164228.

The spelling of 475677607 in words is "four hundred seventy-five million, six hundred seventy-seven thousand, six hundred seven".