54996926400 has 1134 divisors, whose sum is σ = 226884963552. Its totient is φ = 13101004800.

The previous prime is 54996926371. The next prime is 54996926401. The reversal of 54996926400 is 462969945.

It is a happy number.

54996926400 is a `hidden beast` number, since 5 + 499 + 6 + 92 + 64 + 0 + 0 = 666.

54996926400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54996926401) by changing a digit.

It is a polite number, since it can be written in 161 ways as a sum of consecutive naturals, for example, 1774094385 + ... + 1774094415.

Almost surely, 2^54996926400 is an apocalyptic number.

54996926400 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 54996926400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113442481776).

54996926400 is an abundant number, since it is smaller than the sum of its proper divisors (171888037152).

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

54996926400 is an equidigital number, since it uses as much as digits as its factorization.

54996926400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103 (or 54 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 54.

The spelling of 54996926400 in words is "fifty-four billion, nine hundred ninety-six million, nine hundred twenty-six thousand, four hundred".