50121235 has 8 divisors (see below), whose sum is σ = 60195600. Its totient is φ = 40063584.

The previous prime is 50121233. The next prime is 50121241. The reversal of 50121235 is 53212105.

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

It is a cyclic number.

It is not a de Polignac number, because 50121235 - 2¹ = 50121233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50121233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3816 + ... + 10714.

It is an arithmetic number, because the mean of its divisors is an integer number (7524450).

Almost surely, 2^50121235 is an apocalyptic number.

50121235 is a deficient number, since it is larger than the sum of its proper divisors (10074365).

50121235 is a wasteful number, since it uses less digits than its factorization.

50121235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8357.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 50121235 is about 7079.6352307163. The cubic root of 50121235 is about 368.7006652374.

It can be divided in two parts, 501 and 21235, that added together give a triangular number (21736 = T₂₀₈).

The spelling of 50121235 in words is "fifty million, one hundred twenty-one thousand, two hundred thirty-five".