50412319 has 4 divisors (see below), whose sum is σ = 50473960. Its totient is φ = 50350680.

The previous prime is 50412317. The next prime is 50412347. The reversal of 50412319 is 91321405.

50412319 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50412319 - 2¹ = 50412317 is a prime.

It is a super-2 number, since 2×50412319² = 5082803813915522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50412293 and 50412302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50412311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29577 + ... + 31234.

It is an arithmetic number, because the mean of its divisors is an integer number (12618490).

Almost surely, 2^50412319 is an apocalyptic number.

50412319 is a deficient number, since it is larger than the sum of its proper divisors (61641).

50412319 is an equidigital number, since it uses as much as digits as its factorization.

50412319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61640.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 50412319 is about 7100.1633079810. The cubic root of 50412319 is about 369.4130430649.

The spelling of 50412319 in words is "fifty million, four hundred twelve thousand, three hundred nineteen".