54005460 has 24 divisors (see below), whose sum is σ = 151215456. Its totient is φ = 14401440.

The previous prime is 54005443. The next prime is 54005489. The reversal of 54005460 is 6450045.

It is a self number, because there is not a number n which added to its sum of digits gives 54005460.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449986 + ... + 450105.

It is an arithmetic number, because the mean of its divisors is an integer number (6300644).

Almost surely, 2^54005460 is an apocalyptic number.

It is an amenable number.

54005460 is an abundant number, since it is smaller than the sum of its proper divisors (97209996).

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

54005460 is a wasteful number, since it uses less digits than its factorization.

54005460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900103 (or 900101 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 54005460 is about 7348.8407249035. The cubic root of 54005460 is about 377.9890537409.

The spelling of 54005460 in words is "fifty-four million, five thousand, four hundred sixty".