54198264 has 16 divisors (see below), whose sum is σ = 135495720. Its totient is φ = 18066080.

The previous prime is 54198259. The next prime is 54198283. The reversal of 54198264 is 46289145.

It is a super-2 number, since 2×54198264² = 5874903641227392, 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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1129107 + ... + 1129154.

Almost surely, 2^54198264 is an apocalyptic number.

It is an amenable number.

54198264 is an abundant number, since it is smaller than the sum of its proper divisors (81297456).

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

54198264 is a wasteful number, since it uses less digits than its factorization.

54198264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2258270 (or 2258266 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 54198264 is about 7361.9470250743. The cubic root of 54198264 is about 378.4383369955.

The spelling of 54198264 in words is "fifty-four million, one hundred ninety-eight thousand, two hundred sixty-four".