54315112 has 16 divisors (see below), whose sum is σ = 104593860. Its totient is φ = 26423424.

The previous prime is 54315083. The next prime is 54315113. The reversal of 54315112 is 21151345.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 42850116 + 11464996 = 6546^2 + 3386^2 .

It is not an unprimeable number, because it can be changed into a prime (54315113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91453 + ... + 92044.

Almost surely, 2^54315112 is an apocalyptic number.

It is an amenable number.

54315112 is a deficient number, since it is larger than the sum of its proper divisors (50278748).

54315112 is a wasteful number, since it uses less digits than its factorization.

54315112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183540 (or 183536 counting only the distinct ones).

The product of its digits is 600, while the sum is 22.

The square root of 54315112 is about 7369.8786964237. The cubic root of 54315112 is about 378.7101047559.

Adding to 54315112 its reverse (21151345), we get a palindrome (75466457).

The spelling of 54315112 in words is "fifty-four million, three hundred fifteen thousand, one hundred twelve".