47604465 has 24 divisors (see below), whose sum is σ = 82704960. Its totient is φ = 25330464.

The previous prime is 47604449. The next prime is 47604493. The reversal of 47604465 is 56440674.

47604465 is a `hidden beast` number, since 4 + 7 + 604 + 46 + 5 = 666.

It is not a de Polignac number, because 47604465 - 2⁴ = 47604449 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24396 + ... + 26274.

It is an arithmetic number, because the mean of its divisors is an integer number (3446040).

Almost surely, 2^47604465 is an apocalyptic number.

47604465 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

47604465 is a deficient number, since it is larger than the sum of its proper divisors (35100495).

47604465 is a wasteful number, since it uses less digits than its factorization.

47604465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2453 (or 2450 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 47604465 is about 6899.5989013855. The cubic root of 47604465 is about 362.4231212314.

The spelling of 47604465 in words is "forty-seven million, six hundred four thousand, four hundred sixty-five".