50032631 has 4 divisors (see below), whose sum is σ = 54581064. Its totient is φ = 45484200.

The previous prime is 50032601. The next prime is 50032657. The reversal of 50032631 is 13623005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50032631 - 2¹⁰ = 50031607 is a prime.

It is a super-2 number, since 2×50032631² = 5006528329564322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50032601) 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, 2274200 + ... + 2274221.

It is an arithmetic number, because the mean of its divisors is an integer number (13645266).

Almost surely, 2^50032631 is an apocalyptic number.

50032631 is a deficient number, since it is larger than the sum of its proper divisors (4548433).

50032631 is a wasteful number, since it uses less digits than its factorization.

50032631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4548432.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 50032631 is about 7073.3747956686. The cubic root of 50032631 is about 368.4832748574.

Adding to 50032631 its reverse (13623005), we get a palindrome (63655636).

The spelling of 50032631 in words is "fifty million, thirty-two thousand, six hundred thirty-one".