50529963 has 12 divisors (see below), whose sum is σ = 74055464. Its totient is φ = 30624000.

The previous prime is 50529953. The next prime is 50529989. The reversal of 50529963 is 36992505.

It is not a de Polignac number, because 50529963 - 2⁵ = 50529931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50529953) 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 11 ways as a sum of consecutive naturals, for example, 69238 + ... + 69963.

Almost surely, 2^50529963 is an apocalyptic number.

50529963 is a deficient number, since it is larger than the sum of its proper divisors (23525501).

50529963 is a wasteful number, since it uses less digits than its factorization.

50529963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139226 (or 139215 counting only the distinct ones).

The product of its (nonzero) digits is 72900, while the sum is 39.

The square root of 50529963 is about 7108.4430784807. The cubic root of 50529963 is about 369.7001783435.

The spelling of 50529963 in words is "fifty million, five hundred twenty-nine thousand, nine hundred sixty-three".