50707252 has 24 divisors (see below), whose sum is σ = 90126792. Its totient is φ = 24960000.

The previous prime is 50707247. The next prime is 50707303. The reversal of 50707252 is 25270705.

50707252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 19838116 + 30869136 = 4454^2 + 5556^2 .

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 50707252.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 126252 + ... + 126652.

It is an arithmetic number, because the mean of its divisors is an integer number (3755283).

Almost surely, 2^50707252 is an apocalyptic number.

It is an amenable number.

50707252 is a deficient number, since it is larger than the sum of its proper divisors (39419540).

50707252 is a wasteful number, since it uses less digits than its factorization.

50707252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819 (or 817 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 28.

The square root of 50707252 is about 7120.9024708951. The cubic root of 50707252 is about 370.1320492881.

Adding to 50707252 its reverse (25270705), we get a palindrome (75977957).

The spelling of 50707252 in words is "fifty million, seven hundred seven thousand, two hundred fifty-two".