50648232 has 16 divisors (see below), whose sum is σ = 126620640. Its totient is φ = 16882736.

The previous prime is 50648207. The next prime is 50648233. The reversal of 50648232 is 23284605.

It is a self number, because there is not a number n which added to its sum of digits gives 50648232.

It is not an unprimeable number, because it can be changed into a prime (50648233) 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, 1055148 + ... + 1055195.

It is an arithmetic number, because the mean of its divisors is an integer number (7913790).

Almost surely, 2^50648232 is an apocalyptic number.

It is an amenable number.

50648232 is an abundant number, since it is smaller than the sum of its proper divisors (75972408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50648232 is a wasteful number, since it uses less digits than its factorization.

50648232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2110352 (or 2110348 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 50648232 is about 7116.7571266694. The cubic root of 50648232 is about 369.9883901884.

The spelling of 50648232 in words is "fifty million, six hundred forty-eight thousand, two hundred thirty-two".