50455235 has 32 divisors (see below), whose sum is σ = 67174272. Its totient is φ = 36218880.

The previous prime is 50455231. The next prime is 50455253. The reversal of 50455235 is 53255405.

It is a happy number.

It is not a de Polignac number, because 50455235 - 2² = 50455231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50455198 and 50455207.

It is not an unprimeable number, because it can be changed into a prime (50455231) 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 31 ways as a sum of consecutive naturals, for example, 191714 + ... + 191976.

It is an arithmetic number, because the mean of its divisors is an integer number (2099196).

Almost surely, 2^50455235 is an apocalyptic number.

50455235 is a deficient number, since it is larger than the sum of its proper divisors (16719037).

50455235 is a wasteful number, since it uses less digits than its factorization.

50455235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383.

The product of its (nonzero) digits is 15000, while the sum is 29.

The square root of 50455235 is about 7103.1848490659. The cubic root of 50455235 is about 369.5178404229.

The spelling of 50455235 in words is "fifty million, four hundred fifty-five thousand, two hundred thirty-five".