48720572 has 12 divisors (see below), whose sum is σ = 90276480. Its totient is φ = 22927296.

The previous prime is 48720571. The next prime is 48720577. The reversal of 48720572 is 27502784.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48720571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 358172 + ... + 358307.

It is an arithmetic number, because the mean of its divisors is an integer number (7523040).

Almost surely, 2^48720572 is an apocalyptic number.

It is an amenable number.

48720572 is a deficient number, since it is larger than the sum of its proper divisors (41555908).

48720572 is a wasteful number, since it uses less digits than its factorization.

48720572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716500 (or 716498 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 48720572 is about 6980.0123209060. The cubic root of 48720572 is about 365.2336578586.

The spelling of 48720572 in words is "forty-eight million, seven hundred twenty thousand, five hundred seventy-two".