50673387 has 8 divisors (see below), whose sum is σ = 69390736. Its totient is φ = 32869152.

The previous prime is 50673377. The next prime is 50673397. The reversal of 50673387 is 78337605.

It is an interprime number because it is at equal distance from previous prime (50673377) and next prime (50673397).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50673387 - 2¹² = 50669291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50673317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228148 + ... + 228369.

It is an arithmetic number, because the mean of its divisors is an integer number (8673842).

Almost surely, 2^50673387 is an apocalyptic number.

50673387 is a deficient number, since it is larger than the sum of its proper divisors (18717349).

50673387 is a wasteful number, since it uses less digits than its factorization.

50673387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456557.

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 50673387 is about 7118.5242150322. The cubic root of 50673387 is about 370.0496329814.

The spelling of 50673387 in words is "fifty million, six hundred seventy-three thousand, three hundred eighty-seven".