54725700 has 72 divisors (see below), whose sum is σ = 166690720. Its totient is φ = 13824000.

The previous prime is 54725683. The next prime is 54725711. The reversal of 54725700 is 752745.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 900 + ... + 10500.

Almost surely, 2^54725700 is an apocalyptic number.

54725700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54725700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83345360).

54725700 is an abundant number, since it is smaller than the sum of its proper divisors (111965020).

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

54725700 is a wasteful number, since it uses less digits than its factorization.

54725700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9637 (or 9630 counting only the distinct ones).

The product of its (nonzero) digits is 9800, while the sum is 30.

The square root of 54725700 is about 7397.6820694053. The cubic root of 54725700 is about 379.6619801134.

The spelling of 54725700 in words is "fifty-four million, seven hundred twenty-five thousand, seven hundred".