50312377 has 8 divisors (see below), whose sum is σ = 51399296. Its totient is φ = 49235472.

The previous prime is 50312369. The next prime is 50312393. The reversal of 50312377 is 77321305.

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

It is a cyclic number.

It is not a de Polignac number, because 50312377 - 2³ = 50312369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50312347) 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, 8128 + ... + 12910.

It is an arithmetic number, because the mean of its divisors is an integer number (6424912).

Almost surely, 2^50312377 is an apocalyptic number.

It is an amenable number.

50312377 is a deficient number, since it is larger than the sum of its proper divisors (1086919).

50312377 is a wasteful number, since it uses less digits than its factorization.

50312377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5007.

The product of its (nonzero) digits is 4410, while the sum is 28.

The square root of 50312377 is about 7093.1218091895. The cubic root of 50312377 is about 369.1687621446.

It can be divided in two parts, 503 and 12377, that added together give a triangular number (12880 = T₁₆₀).

The spelling of 50312377 in words is "fifty million, three hundred twelve thousand, three hundred seventy-seven".