72875048 has 32 divisors (see below), whose sum is σ = 141576960. Its totient is φ = 35130240.

The previous prime is 72875027. The next prime is 72875071. The reversal of 72875048 is 84057827.

It is a junction number, because it is equal to n+sod(n) for n = 72874996 and 72875014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113015 + ... + 113657.

It is an arithmetic number, because the mean of its divisors is an integer number (4424280).

Almost surely, 2^72875048 is an apocalyptic number.

It is an amenable number.

72875048 is a deficient number, since it is larger than the sum of its proper divisors (68701912).

72875048 is a wasteful number, since it uses less digits than its factorization.

72875048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137 (or 1133 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 41.

The square root of 72875048 is about 8536.6883508771. The cubic root of 72875048 is about 417.6953283005.

The spelling of 72875048 in words is "seventy-two million, eight hundred seventy-five thousand, forty-eight".