48720584 has 16 divisors (see below), whose sum is σ = 99655920. Its totient is φ = 22145680.

The previous prime is 48720577. The next prime is 48720599. The reversal of 48720584 is 48502784.

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, 276734 + ... + 276909.

It is an arithmetic number, because the mean of its divisors is an integer number (6228495).

Almost surely, 2^48720584 is an apocalyptic number.

48720584 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

48720584 is an abundant number, since it is smaller than the sum of its proper divisors (50935336).

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

48720584 is a wasteful number, since it uses less digits than its factorization.

48720584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553660 (or 553656 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 38.

The square root of 48720584 is about 6980.0131805033. The cubic root of 48720584 is about 365.2336878446.

The spelling of 48720584 in words is "forty-eight million, seven hundred twenty thousand, five hundred eighty-four".