54487098 has 24 divisors (see below), whose sum is σ = 124269600. Its totient is φ = 17206344.

The previous prime is 54487087. The next prime is 54487123. The reversal of 54487098 is 89078445.

It is a Curzon number.

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, 79318 + ... + 80001.

It is an arithmetic number, because the mean of its divisors is an integer number (5177900).

Almost surely, 2^54487098 is an apocalyptic number.

54487098 is an abundant number, since it is smaller than the sum of its proper divisors (69782502).

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

54487098 is a wasteful number, since it uses less digits than its factorization.

54487098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159346 (or 159343 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 54487098 is about 7381.5376446917. The cubic root of 54487098 is about 379.1094055998.

The spelling of 54487098 in words is "fifty-four million, four hundred eighty-seven thousand, ninety-eight".