50864377 has 2 divisors, whose sum is σ = 50864378. Its totient is φ = 50864376.

The previous prime is 50864371. The next prime is 50864383. The reversal of 50864377 is 77346805.

It is a balanced prime because it is at equal distance from previous prime (50864371) and next prime (50864383).

It can be written as a sum of positive squares in only one way, i.e., 42889401 + 7974976 = 6549^2 + 2824^2 .

It is a cyclic number.

It is not a de Polignac number, because 50864377 - 2¹⁵ = 50831609 is a prime.

It is a super-3 number, since 3×50864377³ (a number of 24 digits) contains 333 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50864371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25432188 + 25432189.

It is an arithmetic number, because the mean of its divisors is an integer number (25432189).

Almost surely, 2^50864377 is an apocalyptic number.

It is an amenable number.

50864377 is a deficient number, since it is larger than the sum of its proper divisors (1).

50864377 is an equidigital number, since it uses as much as digits as its factorization.

50864377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 50864377 is about 7131.9265980519. The cubic root of 50864377 is about 370.5139606806.

The spelling of 50864377 in words is "fifty million, eight hundred sixty-four thousand, three hundred seventy-seven".