54455116 has 6 divisors (see below), whose sum is σ = 95296460. Its totient is φ = 27227556.

The previous prime is 54455113. The next prime is 54455119. The reversal of 54455116 is 61155445.

It is an interprime number because it is at equal distance from previous prime (54455113) and next prime (54455119).

It is not an unprimeable number, because it can be changed into a prime (54455113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6806886 + ... + 6806893.

Almost surely, 2^54455116 is an apocalyptic number.

It is an amenable number.

54455116 is a deficient number, since it is larger than the sum of its proper divisors (40841344).

54455116 is a wasteful number, since it uses less digits than its factorization.

54455116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13613783 (or 13613781 counting only the distinct ones).

The product of its digits is 12000, while the sum is 31.

The square root of 54455116 is about 7379.3709759030. The cubic root of 54455116 is about 379.0352164768.

The spelling of 54455116 in words is "fifty-four million, four hundred fifty-five thousand, one hundred sixteen".