50213910 has 16 divisors (see below), whose sum is σ = 120513456. Its totient is φ = 13390368.

The previous prime is 50213909. The next prime is 50213927. The reversal of 50213910 is 1931205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 836869 + ... + 836928.

It is an arithmetic number, because the mean of its divisors is an integer number (7532091).

Almost surely, 2^50213910 is an apocalyptic number.

50213910 is an abundant number, since it is smaller than the sum of its proper divisors (70299546).

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

50213910 is a wasteful number, since it uses less digits than its factorization.

50213910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1673807.

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 50213910 is about 7086.1773898203. The cubic root of 50213910 is about 368.9277698826.

The spelling of 50213910 in words is "fifty million, two hundred thirteen thousand, nine hundred ten".