48625520 has 20 divisors (see below), whose sum is σ = 113054520. Its totient is φ = 19450176.

The previous prime is 48625501. The next prime is 48625523. The reversal of 48625520 is 2552684.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48625523) 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, 303830 + ... + 303989.

It is an arithmetic number, because the mean of its divisors is an integer number (5652726).

Almost surely, 2^48625520 is an apocalyptic number.

48625520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48625520 is an abundant number, since it is smaller than the sum of its proper divisors (64429000).

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

48625520 is a wasteful number, since it uses less digits than its factorization.

48625520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607832 (or 607826 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 48625520 is about 6973.2001261974. The cubic root of 48625520 is about 364.9959841930.

The spelling of 48625520 in words is "forty-eight million, six hundred twenty-five thousand, five hundred twenty".