72858848 has 24 divisors (see below), whose sum is σ = 149678928. Its totient is φ = 34845184.

The previous prime is 72858829. The next prime is 72858857. The reversal of 72858848 is 84885827.

It is a junction number, because it is equal to n+sod(n) for n = 72858796 and 72858805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48761 + ... + 50232.

It is an arithmetic number, because the mean of its divisors is an integer number (6236622).

Almost surely, 2^72858848 is an apocalyptic number.

It is an amenable number.

72858848 is an abundant number, since it is smaller than the sum of its proper divisors (76820080).

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

72858848 is a wasteful number, since it uses less digits than its factorization.

72858848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99026 (or 99018 counting only the distinct ones).

The product of its digits is 1146880, while the sum is 50.

The square root of 72858848 is about 8535.7394524435. The cubic root of 72858848 is about 417.6643750183.

The spelling of 72858848 in words is "seventy-two million, eight hundred fifty-eight thousand, eight hundred forty-eight".