50423329 has 16 divisors (see below), whose sum is σ = 57655296. Its totient is φ = 43678800.

The previous prime is 50423327. The next prime is 50423353. The reversal of 50423329 is 92332405.

It is not a de Polignac number, because 50423329 - 2¹ = 50423327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50423297 and 50423306.

It is not an unprimeable number, because it can be changed into a prime (50423323) 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, 21744 + ... + 23950.

It is an arithmetic number, because the mean of its divisors is an integer number (3603456).

Almost surely, 2^50423329 is an apocalyptic number.

It is an amenable number.

50423329 is a deficient number, since it is larger than the sum of its proper divisors (7231967).

50423329 is a wasteful number, since it uses less digits than its factorization.

50423329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2316.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 50423329 is about 7100.9385999317. The cubic root of 50423329 is about 369.4399342536.

The spelling of 50423329 in words is "fifty million, four hundred twenty-three thousand, three hundred twenty-nine".