54425112 has 64 divisors (see below), whose sum is σ = 160876800. Its totient is φ = 15012480.

The previous prime is 54425099. The next prime is 54425131. The reversal of 54425112 is 21152445.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 714 + ... + 10457.

It is an arithmetic number, because the mean of its divisors is an integer number (2513700).

Almost surely, 2^54425112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54425112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80438400).

54425112 is an abundant number, since it is smaller than the sum of its proper divisors (106451688).

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

54425112 is a wasteful number, since it uses less digits than its factorization.

54425112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11216 (or 11212 counting only the distinct ones).

The product of its digits is 1600, while the sum is 24.

The square root of 54425112 is about 7377.3377311873. The cubic root of 54425112 is about 378.9655893367.

Adding to 54425112 its reverse (21152445), we get a palindrome (75577557).

The spelling of 54425112 in words is "fifty-four million, four hundred twenty-five thousand, one hundred twelve".