50232913 has 8 divisors (see below), whose sum is σ = 51551136. Its totient is φ = 48919200.

The previous prime is 50232899. The next prime is 50232937. The reversal of 50232913 is 31923205.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50232913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50232953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44170 + ... + 45292.

It is an arithmetic number, because the mean of its divisors is an integer number (6443892).

Almost surely, 2^50232913 is an apocalyptic number.

It is an amenable number.

50232913 is a deficient number, since it is larger than the sum of its proper divisors (1318223).

50232913 is a wasteful number, since it uses less digits than its factorization.

50232913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2255.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 50232913 is about 7087.5181128516. The cubic root of 50232913 is about 368.9743031388.

The spelling of 50232913 in words is "fifty million, two hundred thirty-two thousand, nine hundred thirteen".