48592512 has 48 divisors (see below), whose sum is σ = 139833330. Its totient is φ = 16197120.

The previous prime is 48592493. The next prime is 48592513. The reversal of 48592512 is 21529584.

It can be written as a sum of positive squares in only one way, i.e., 48108096 + 484416 = 6936^2 + 696^2 .

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×48592512² = 4722464444940288, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (48592513) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19939 + ... + 22242.

Almost surely, 2^48592512 is an apocalyptic number.

It is an amenable number.

48592512 is an abundant number, since it is smaller than the sum of its proper divisors (91240818).

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

48592512 is a wasteful number, since it uses less digits than its factorization.

48592512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42201 (or 42186 counting only the distinct ones).

The product of its digits is 28800, while the sum is 36.

The square root of 48592512 is about 6970.8329487946. The cubic root of 48592512 is about 364.9133765789.

The spelling of 48592512 in words is "forty-eight million, five hundred ninety-two thousand, five hundred twelve".