54105498 has 24 divisors (see below), whose sum is σ = 118393236. Its totient is φ = 17856000.

The previous prime is 54105487. The next prime is 54105511. The reversal of 54105498 is 89450145.

It can be written as a sum of positive squares in 2 ways, for example, as 53538489 + 567009 = 7317^2 + 753^2 .

It is an alternating number because its digits alternate between odd and even.

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, 13063 + ... + 16698.

Almost surely, 2^54105498 is an apocalyptic number.

54105498 is an abundant number, since it is smaller than the sum of its proper divisors (64287738).

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

54105498 is a wasteful number, since it uses less digits than its factorization.

54105498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29870 (or 29867 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 54105498 is about 7355.6439554943. The cubic root of 54105498 is about 378.2223014219. Note that the first 3 decimals are identical.

The spelling of 54105498 in words is "fifty-four million, one hundred five thousand, four hundred ninety-eight".