50374777 has 2 divisors, whose sum is σ = 50374778. Its totient is φ = 50374776.

The previous prime is 50374771. The next prime is 50374781. The reversal of 50374777 is 77747305.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43877376 + 6497401 = 6624^2 + 2549^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50374777 is a prime.

It is not a weakly prime, because it can be changed into another prime (50374771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25187388 + 25187389.

It is an arithmetic number, because the mean of its divisors is an integer number (25187389).

Almost surely, 2^50374777 is an apocalyptic number.

It is an amenable number.

50374777 is a deficient number, since it is larger than the sum of its proper divisors (1).

50374777 is an equidigital number, since it uses as much as digits as its factorization.

50374777 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144060, while the sum is 40.

The square root of 50374777 is about 7097.5190735918. The cubic root of 50374777 is about 369.3213197931.

The spelling of 50374777 in words is "fifty million, three hundred seventy-four thousand, seven hundred seventy-seven".