54488700 has 270 divisors, whose sum is σ = 208585608. Its totient is φ = 12052800.

The previous prime is 54488699. The next prime is 54488701. The reversal of 54488700 is 788445.

It is an interprime number because it is at equal distance from previous prime (54488699) and next prime (54488701).

It is a tau number, because it is divible by the number of its divisors (270).

It is a super-3 number, since 3×54488700³ (a number of 24 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54488701) by changing a digit.

It is a polite number, since it can be written in 89 ways as a sum of consecutive naturals, for example, 1757685 + ... + 1757715.

Almost surely, 2^54488700 is an apocalyptic number.

54488700 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 54488700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104292804).

54488700 is an abundant number, since it is smaller than the sum of its proper divisors (154096908).

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

54488700 is a wasteful number, since it uses less digits than its factorization.

54488700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95 (or 48 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 54488700 is about 7381.6461578702. The cubic root of 54488700 is about 379.1131210195.

The spelling of 54488700 in words is "fifty-four million, four hundred eighty-eight thousand, seven hundred".