52415112 has 16 divisors (see below), whose sum is σ = 131037840. Its totient is φ = 17471696.

The previous prime is 52415107. The next prime is 52415117. The reversal of 52415112 is 21151425.

52415112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52415107) and next prime (52415117).

It is not an unprimeable number, because it can be changed into a prime (52415117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1091958 + ... + 1092005.

It is an arithmetic number, because the mean of its divisors is an integer number (8189865).

Almost surely, 2^52415112 is an apocalyptic number.

It is an amenable number.

52415112 is an abundant number, since it is smaller than the sum of its proper divisors (78622728).

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

52415112 is a wasteful number, since it uses less digits than its factorization.

52415112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2183972 (or 2183968 counting only the distinct ones).

The product of its digits is 400, while the sum is 21.

The square root of 52415112 is about 7239.8281747566. The cubic root of 52415112 is about 374.2416960785.

Adding to 52415112 its reverse (21151425), we get a palindrome (73566537).

The spelling of 52415112 in words is "fifty-two million, four hundred fifteen thousand, one hundred twelve".