50357572 has 12 divisors (see below), whose sum is σ = 91164780. Its totient is φ = 24310496.

The previous prime is 50357569. The next prime is 50357597. The reversal of 50357572 is 27575305.

It can be written as a sum of positive squares in 2 ways, for example, as 26873856 + 23483716 = 5184^2 + 4846^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216943 + ... + 217174.

It is an arithmetic number, because the mean of its divisors is an integer number (7597065).

Almost surely, 2^50357572 is an apocalyptic number.

It is an amenable number.

50357572 is a deficient number, since it is larger than the sum of its proper divisors (40807208).

50357572 is a wasteful number, since it uses less digits than its factorization.

50357572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434150 (or 434148 counting only the distinct ones).

The product of its (nonzero) digits is 36750, while the sum is 34.

The square root of 50357572 is about 7096.3069268458. The cubic root of 50357572 is about 369.2792690075.

The spelling of 50357572 in words is "fifty million, three hundred fifty-seven thousand, five hundred seventy-two".