50313232 has 20 divisors (see below), whose sum is σ = 99860796. Its totient is φ = 24542720.

The previous prime is 50313223. The next prime is 50313233. The reversal of 50313232 is 23231305.

It can be written as a sum of positive squares in 2 ways, for example, as 7750656 + 42562576 = 2784^2 + 6524^2 .

It is not an unprimeable number, because it can be changed into a prime (50313233) 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, 37693 + ... + 39004.

Almost surely, 2^50313232 is an apocalyptic number.

It is an amenable number.

50313232 is a deficient number, since it is larger than the sum of its proper divisors (49547564).

50313232 is a wasteful number, since it uses less digits than its factorization.

50313232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76746 (or 76740 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 50313232 is about 7093.1820785879. The cubic root of 50313232 is about 369.1708533298.

Adding to 50313232 its reverse (23231305), we get a palindrome (73544537).

The spelling of 50313232 in words is "fifty million, three hundred thirteen thousand, two hundred thirty-two".