54708620 has 24 divisors (see below), whose sum is σ = 116275824. Its totient is φ = 21619136.

The previous prime is 54708617. The next prime is 54708623. The reversal of 54708620 is 2680745.

It is an interprime number because it is at equal distance from previous prime (54708617) and next prime (54708623).

It is not an unprimeable number, because it can be changed into a prime (54708623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14819 + ... + 18138.

It is an arithmetic number, because the mean of its divisors is an integer number (4844826).

Almost surely, 2^54708620 is an apocalyptic number.

It is an amenable number.

54708620 is an abundant number, since it is smaller than the sum of its proper divisors (61567204).

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

54708620 is a wasteful number, since it uses less digits than its factorization.

54708620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33049 (or 33047 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 54708620 is about 7396.5275636612. The cubic root of 54708620 is about 379.6224782501.

The spelling of 54708620 in words is "fifty-four million, seven hundred eight thousand, six hundred twenty".