54415364 has 12 divisors (see below), whose sum is σ = 97549788. Its totient is φ = 26544000.

The previous prime is 54415357. The next prime is 54415391. The reversal of 54415364 is 46351445.

It can be written as a sum of positive squares in 2 ways, for example, as 32718400 + 21696964 = 5720^2 + 4658^2 .

It is a super-2 number, since 2×54415364² = 5922063678504992, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54415364.

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, 165737 + ... + 166064.

It is an arithmetic number, because the mean of its divisors is an integer number (8129149).

Almost surely, 2^54415364 is an apocalyptic number.

It is an amenable number.

54415364 is a deficient number, since it is larger than the sum of its proper divisors (43134424).

54415364 is a wasteful number, since it uses less digits than its factorization.

54415364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331846 (or 331844 counting only the distinct ones).

The product of its digits is 28800, while the sum is 32.

The square root of 54415364 is about 7376.6770296659. The cubic root of 54415364 is about 378.9429626667.

The spelling of 54415364 in words is "fifty-four million, four hundred fifteen thousand, three hundred sixty-four".