50358020 has 12 divisors (see below), whose sum is σ = 105751884. Its totient is φ = 20143200.

The previous prime is 50357987. The next prime is 50358023. The reversal of 50358020 is 2085305.

It can be written as a sum of positive squares in 2 ways, for example, as 27394756 + 22963264 = 5234^2 + 4792^2 .

It is not an unprimeable number, because it can be changed into a prime (50358023) 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, 1258931 + ... + 1258970.

It is an arithmetic number, because the mean of its divisors is an integer number (8812657).

Almost surely, 2^50358020 is an apocalyptic number.

It is an amenable number.

50358020 is an abundant number, since it is smaller than the sum of its proper divisors (55393864).

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

50358020 is a wasteful number, since it uses less digits than its factorization.

50358020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2517910 (or 2517908 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 50358020 is about 7096.3384924903. The cubic root of 50358020 is about 369.2803640869.

The spelling of 50358020 in words is "fifty million, three hundred fifty-eight thousand, twenty".