50530434 has 32 divisors (see below), whose sum is σ = 104772096. Its totient is φ = 16229760.

The previous prime is 50530433. The next prime is 50530457. The reversal of 50530434 is 43403505.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (50530433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58534 + ... + 59390.

It is an arithmetic number, because the mean of its divisors is an integer number (3274128).

Almost surely, 2^50530434 is an apocalyptic number.

50530434 is an abundant number, since it is smaller than the sum of its proper divisors (54241662).

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

50530434 is a wasteful number, since it uses less digits than its factorization.

50530434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1210.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 50530434 is about 7108.4762080210. The cubic root of 50530434 is about 369.7013270233.

Adding to 50530434 its reverse (43403505), we get a palindrome (93933939).

The spelling of 50530434 in words is "fifty million, five hundred thirty thousand, four hundred thirty-four".