54719400 has 48 divisors (see below), whose sum is σ = 169632000. Its totient is φ = 14591680.

The previous prime is 54719393. The next prime is 54719419. The reversal of 54719400 is 491745.

It is a happy number.

54719400 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 (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45000 + ... + 46199.

It is an arithmetic number, because the mean of its divisors is an integer number (3534000).

Almost surely, 2^54719400 is an apocalyptic number.

54719400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54719400 is an abundant number, since it is smaller than the sum of its proper divisors (114912600).

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

54719400 is a wasteful number, since it uses less digits than its factorization.

54719400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91218 (or 91209 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 54719400 is about 7397.2562480963. The cubic root of 54719400 is about 379.6474107108.

The spelling of 54719400 in words is "fifty-four million, seven hundred nineteen thousand, four hundred".