472662635 has 8 divisors (see below), whose sum is σ = 569630880. Its totient is φ = 376506304.

The previous prime is 472662613. The next prime is 472662647. The reversal of 472662635 is 536266274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-472662635 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 472662592 and 472662601.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201695 + ... + 204024.

It is an arithmetic number, because the mean of its divisors is an integer number (71203860).

Almost surely, 2^472662635 is an apocalyptic number.

472662635 is a deficient number, since it is larger than the sum of its proper divisors (96968245).

472662635 is a wasteful number, since it uses less digits than its factorization.

472662635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405957.

The product of its digits is 362880, while the sum is 41.

The square root of 472662635 is about 21740.8057578370. The cubic root of 472662635 is about 778.9634681249.

The spelling of 472662635 in words is "four hundred seventy-two million, six hundred sixty-two thousand, six hundred thirty-five".