50485902 has 16 divisors (see below), whose sum is σ = 101481600. Its totient is φ = 16743672.

The previous prime is 50485901. The next prime is 50485931. The reversal of 50485902 is 20958405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50485901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19948 + ... + 22335.

It is an arithmetic number, because the mean of its divisors is an integer number (6342600).

Almost surely, 2^50485902 is an apocalyptic number.

50485902 is an abundant number, since it is smaller than the sum of its proper divisors (50995698).

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

50485902 is a wasteful number, since it uses less digits than its factorization.

50485902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42487.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 50485902 is about 7105.3432007187. The cubic root of 50485902 is about 369.5926903269.

The spelling of 50485902 in words is "fifty million, four hundred eighty-five thousand, nine hundred two".