54318900 has 36 divisors (see below), whose sum is σ = 157163552. Its totient is φ = 14484960.

The previous prime is 54318889. The next prime is 54318907. The reversal of 54318900 is 981345.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54318907) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90232 + ... + 90831.

Almost surely, 2^54318900 is an apocalyptic number.

54318900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54318900 is an abundant number, since it is smaller than the sum of its proper divisors (102844652).

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

54318900 is a wasteful number, since it uses less digits than its factorization.

54318900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181080 (or 181073 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 54318900 is about 7370.1356839613. The cubic root of 54318900 is about 378.7189084478.

The spelling of 54318900 in words is "fifty-four million, three hundred eighteen thousand, nine hundred".