54332112 has 20 divisors (see below), whose sum is σ = 140358080. Its totient is φ = 18110688.

The previous prime is 54332101. The next prime is 54332123. The reversal of 54332112 is 21123345.

It is an interprime number because it is at equal distance from previous prime (54332101) and next prime (54332123).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565912 + ... + 566007.

It is an arithmetic number, because the mean of its divisors is an integer number (7017904).

Almost surely, 2^54332112 is an apocalyptic number.

It is an amenable number.

54332112 is an abundant number, since it is smaller than the sum of its proper divisors (86025968).

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

54332112 is a wasteful number, since it uses less digits than its factorization.

54332112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131930 (or 1131924 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 54332112 is about 7371.0319494627. The cubic root of 54332112 is about 378.7496112578.

Adding to 54332112 its reverse (21123345), we get a palindrome (75455457).

The spelling of 54332112 in words is "fifty-four million, three hundred thirty-two thousand, one hundred twelve".