54928460 has 12 divisors (see below), whose sum is σ = 115349808. Its totient is φ = 21971376.

The previous prime is 54928421. The next prime is 54928483. The reversal of 54928460 is 6482945.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1373192 + ... + 1373231.

It is an arithmetic number, because the mean of its divisors is an integer number (9612484).

Almost surely, 2^54928460 is an apocalyptic number.

It is an amenable number.

54928460 is an abundant number, since it is smaller than the sum of its proper divisors (60421348).

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

54928460 is a wasteful number, since it uses less digits than its factorization.

54928460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2746432 (or 2746430 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 54928460 is about 7411.3736918334. The cubic root of 54928460 is about 380.1302877341.

The spelling of 54928460 in words is "fifty-four million, nine hundred twenty-eight thousand, four hundred sixty".