52379224 has 16 divisors (see below), whose sum is σ = 99225000. Its totient is φ = 25919232.

The previous prime is 52379221. The next prime is 52379233. The reversal of 52379224 is 42297325.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 52379224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52379221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32974 + ... + 34525.

Almost surely, 2^52379224 is an apocalyptic number.

It is an amenable number.

52379224 is a deficient number, since it is larger than the sum of its proper divisors (46845776).

52379224 is a wasteful number, since it uses less digits than its factorization.

52379224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67602 (or 67598 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 52379224 is about 7237.3492384989. The cubic root of 52379224 is about 374.1562636402.

The spelling of 52379224 in words is "fifty-two million, three hundred seventy-nine thousand, two hundred twenty-four".