50724352 has 40 divisors (see below), whose sum is σ = 115836336. Its totient is φ = 21737472.

The previous prime is 50724343. The next prime is 50724353. The reversal of 50724352 is 25342705.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 50724352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50724353) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3493 + ... + 10660.

Almost surely, 2^50724352 is an apocalyptic number.

It is an amenable number.

50724352 is an abundant number, since it is smaller than the sum of its proper divisors (65111984).

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

50724352 is an equidigital number, since it uses as much as digits as its factorization.

50724352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14178 (or 14162 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 50724352 is about 7122.1030601923. The cubic root of 50724352 is about 370.1736511396.

It can be divided in two parts, 50724 and 352, that added together give a square (51076 = 226²).

The spelling of 50724352 in words is "fifty million, seven hundred twenty-four thousand, three hundred fifty-two".