54321264 has 30 divisors (see below), whose sum is σ = 152024496. Its totient is φ = 18107040.

The previous prime is 54321257. The next prime is 54321287. The reversal of 54321264 is 46212345.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 188472 + ... + 188759.

Almost surely, 2^54321264 is an apocalyptic number.

It is an amenable number.

54321264 is an abundant number, since it is smaller than the sum of its proper divisors (97703232).

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

54321264 is a wasteful number, since it uses less digits than its factorization.

54321264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377245 (or 377236 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 54321264 is about 7370.2960591824. The cubic root of 54321264 is about 378.7244024134.

The spelling of 54321264 in words is "fifty-four million, three hundred twenty-one thousand, two hundred sixty-four".