50308506 has 16 divisors (see below), whose sum is σ = 111796800. Its totient is φ = 16769484.

The previous prime is 50308477. The next prime is 50308507. The reversal of 50308506 is 60580305.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 50308506.

It is not an unprimeable number, because it can be changed into a prime (50308507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465766 + ... + 465873.

It is an arithmetic number, because the mean of its divisors is an integer number (6987300).

Almost surely, 2^50308506 is an apocalyptic number.

50308506 is an abundant number, since it is smaller than the sum of its proper divisors (61488294).

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

50308506 is a wasteful number, since it uses less digits than its factorization.

50308506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931650 (or 931644 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 50308506 is about 7092.8489339616. The cubic root of 50308506 is about 369.1592940374.

The spelling of 50308506 in words is "fifty million, three hundred eight thousand, five hundred six".