52614432 has 216 divisors, whose sum is σ = 172658304. Its totient is φ = 15155712.

The previous prime is 52614427. The next prime is 52614437. The reversal of 52614432 is 23441625.

52614432 is a `hidden beast` number, since 5 + 2 + 614 + 43 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (52614427) and next prime (52614437).

It is a junction number, because it is equal to n+sod(n) for n = 52614396 and 52614405.

It is not an unprimeable number, because it can be changed into a prime (52614437) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1119433 + ... + 1119479.

It is an arithmetic number, because the mean of its divisors is an integer number (799344).

Almost surely, 2^52614432 is an apocalyptic number.

52614432 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52614432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86329152).

52614432 is an abundant number, since it is smaller than the sum of its proper divisors (120043872).

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

52614432 is a wasteful number, since it uses less digits than its factorization.

52614432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112 (or 88 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 52614432 is about 7253.5806330391. The cubic root of 52614432 is about 374.7154748424.

The spelling of 52614432 in words is "fifty-two million, six hundred fourteen thousand, four hundred thirty-two".