50235402 has 32 divisors (see below), whose sum is σ = 115074432. Its totient is φ = 14321664.

The previous prime is 50235401. The next prime is 50235413. The reversal of 50235402 is 20453205.

It is a super-2 number, since 2×50235402² = 5047191228203208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (50235401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23898 + ... + 25914.

It is an arithmetic number, because the mean of its divisors is an integer number (3596076).

Almost surely, 2^50235402 is an apocalyptic number.

50235402 is an abundant number, since it is smaller than the sum of its proper divisors (64839030).

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

50235402 is a wasteful number, since it uses less digits than its factorization.

50235402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2622.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 50235402 is about 7087.6937010568. The cubic root of 50235402 is about 368.9803971637.

Adding to 50235402 its reverse (20453205), we get a palindrome (70688607).

The spelling of 50235402 in words is "fifty million, two hundred thirty-five thousand, four hundred two".