54864502 has 16 divisors (see below), whose sum is σ = 102604032. Its totient is φ = 21375720.

The previous prime is 54864497. The next prime is 54864529. The reversal of 54864502 is 20546845.

54864502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×54864502² = 6020227159416008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177978 + ... + 178285.

It is an arithmetic number, because the mean of its divisors is an integer number (6412752).

Almost surely, 2^54864502 is an apocalyptic number.

54864502 is a deficient number, since it is larger than the sum of its proper divisors (47739530).

54864502 is a wasteful number, since it uses less digits than its factorization.

54864502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356283.

The product of its (nonzero) digits is 38400, while the sum is 34.

The square root of 54864502 is about 7407.0575804431. The cubic root of 54864502 is about 379.9826908090.

The spelling of 54864502 in words is "fifty-four million, eight hundred sixty-four thousand, five hundred two".