50533329 has 32 divisors (see below), whose sum is σ = 84409344. Its totient is φ = 26124480.

The previous prime is 50533321. The next prime is 50533337. The reversal of 50533329 is 92333505.

It is an interprime number because it is at equal distance from previous prime (50533321) and next prime (50533337).

It is not a de Polignac number, because 50533329 - 2³ = 50533321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50533296 and 50533305.

It is not an unprimeable number, because it can be changed into a prime (50533321) 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, 64987 + ... + 65759.

It is an arithmetic number, because the mean of its divisors is an integer number (2637792).

Almost surely, 2^50533329 is an apocalyptic number.

It is an amenable number.

50533329 is a deficient number, since it is larger than the sum of its proper divisors (33876015).

50533329 is a wasteful number, since it uses less digits than its factorization.

50533329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077.

The product of its (nonzero) digits is 12150, while the sum is 30.

The square root of 50533329 is about 7108.6798352437. The cubic root of 50533329 is about 369.7083872233.

The spelling of 50533329 in words is "fifty million, five hundred thirty-three thousand, three hundred twenty-nine".