50902 has 8 divisors (see below), whose sum is σ = 78912. Its totient is φ = 24600.

The previous prime is 50893. The next prime is 50909. The reversal of 50902 is 20905.

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

It is a plaindrome in base 12 and base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50909) 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, 349 + ... + 472.

It is an arithmetic number, because the mean of its divisors is an integer number (9864).

2⁵⁰⁹⁰² is an apocalyptic number.

50902 is a deficient number, since it is larger than the sum of its proper divisors (28010).

50902 is a wasteful number, since it uses less digits than its factorization.

50902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 50902 is about 225.6147158321. The cubic root of 50902 is about 37.0605291208.

The spelling of 50902 in words is "fifty thousand, nine hundred two".