54499626 has 24 divisors (see below), whose sum is σ = 119508480. Its totient is φ = 17947176.

The previous prime is 54499589. The next prime is 54499663. The reversal of 54499626 is 62699445.

It is an interprime number because it is at equal distance from previous prime (54499589) and next prime (54499663).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

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, 16746 + ... + 19733.

It is an arithmetic number, because the mean of its divisors is an integer number (4979520).

Almost surely, 2^54499626 is an apocalyptic number.

54499626 is an abundant number, since it is smaller than the sum of its proper divisors (65008854).

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

54499626 is a wasteful number, since it uses less digits than its factorization.

54499626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36570 (or 36567 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 54499626 is about 7382.3861995970. The cubic root of 54499626 is about 379.1384590751.

The spelling of 54499626 in words is "fifty-four million, four hundred ninety-nine thousand, six hundred twenty-six".