54679898 has 16 divisors (see below), whose sum is σ = 100947840. Its totient is φ = 21631536.

The previous prime is 54679879. The next prime is 54679907. The reversal of 54679898 is 89897645.

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, 150038 + ... + 150401.

It is an arithmetic number, because the mean of its divisors is an integer number (6309240).

Almost surely, 2^54679898 is an apocalyptic number.

54679898 is a deficient number, since it is larger than the sum of its proper divisors (46267942).

54679898 is a wasteful number, since it uses less digits than its factorization.

54679898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300461.

The product of its digits is 4354560, while the sum is 56.

The square root of 54679898 is about 7394.5857219996. The cubic root of 54679898 is about 379.5560327461.

The spelling of 54679898 in words is "fifty-four million, six hundred seventy-nine thousand, eight hundred ninety-eight".