52814376 has 128 divisors (see below), whose sum is σ = 163728000. Its totient is φ = 15676416.

The previous prime is 52814351. The next prime is 52814389. The reversal of 52814376 is 67341825.

52814376 is a `hidden beast` number, since 5 + 281 + 4 + 376 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 52814376.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69390 + ... + 70146.

It is an arithmetic number, because the mean of its divisors is an integer number (1279125).

Almost surely, 2^52814376 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 52814376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81864000).

52814376 is an abundant number, since it is smaller than the sum of its proper divisors (110913624).

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

52814376 is a wasteful number, since it uses less digits than its factorization.

52814376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808 (or 798 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 52814376 is about 7267.3499984520. The cubic root of 52814376 is about 375.1895361866.

The spelling of 52814376 in words is "fifty-two million, eight hundred fourteen thousand, three hundred seventy-six".