48575664 has 60 divisors (see below), whose sum is σ = 143948376. Its totient is φ = 15238656.

The previous prime is 48575651. The next prime is 48575671. The reversal of 48575664 is 46657584.

48575664 is a `hidden beast` number, since 4 + 85 + 7 + 566 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7474 + ... + 12369.

Almost surely, 2^48575664 is an apocalyptic number.

It is an amenable number.

48575664 is an abundant number, since it is smaller than the sum of its proper divisors (95372712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48575664 is a wasteful number, since it uses less digits than its factorization.

48575664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19874 (or 19865 counting only the distinct ones).

The product of its digits is 806400, while the sum is 45.

The square root of 48575664 is about 6969.6243801226. The cubic root of 48575664 is about 364.8711974379.

The spelling of 48575664 in words is "forty-eight million, five hundred seventy-five thousand, six hundred sixty-four".