50672379 has 4 divisors (see below), whose sum is σ = 67563176. Its totient is φ = 33781584.

The previous prime is 50672371. The next prime is 50672387. The reversal of 50672379 is 97327605.

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

It is an interprime number because it is at equal distance from previous prime (50672371) and next prime (50672387).

It is not a de Polignac number, because 50672379 - 2³ = 50672371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50672371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8445394 + ... + 8445399.

It is an arithmetic number, because the mean of its divisors is an integer number (16890794).

Almost surely, 2^50672379 is an apocalyptic number.

50672379 is a deficient number, since it is larger than the sum of its proper divisors (16890797).

50672379 is a wasteful number, since it uses less digits than its factorization.

50672379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16890796.

The product of its (nonzero) digits is 79380, while the sum is 39.

The square root of 50672379 is about 7118.4534134881. The cubic root of 50672379 is about 370.0471792772.

The spelling of 50672379 in words is "fifty million, six hundred seventy-two thousand, three hundred seventy-nine".