54442600 has 48 divisors (see below), whose sum is σ = 133250400. Its totient is φ = 20629440.

The previous prime is 54442589. The next prime is 54442621. The reversal of 54442600 is 624445.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3364 + ... + 10963.

It is an arithmetic number, because the mean of its divisors is an integer number (2776050).

Almost surely, 2^54442600 is an apocalyptic number.

54442600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54442600 is an abundant number, since it is smaller than the sum of its proper divisors (78807800).

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

54442600 is a wasteful number, since it uses less digits than its factorization.

54442600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14362 (or 14353 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 54442600 is about 7378.5228874077. The cubic root of 54442600 is about 379.0061750165.

The spelling of 54442600 in words is "fifty-four million, four hundred forty-two thousand, six hundred".