36890500877 has 2 divisors, whose sum is σ = 36890500878. Its totient is φ = 36890500876.

The previous prime is 36890500841. The next prime is 36890500919. The reversal of 36890500877 is 77800509863.

36890500877 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36067327396 + 823173481 = 189914^2 + 28691^2 .

It is a cyclic number.

It is not a de Polignac number, because 36890500877 - 2¹⁸ = 36890238733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36890500807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18445250438 + 18445250439.

It is an arithmetic number, because the mean of its divisors is an integer number (18445250439).

Almost surely, 2^36890500877 is an apocalyptic number.

It is an amenable number.

36890500877 is a deficient number, since it is larger than the sum of its proper divisors (1).

36890500877 is an equidigital number, since it uses as much as digits as its factorization.

36890500877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2540160, while the sum is 53.

The spelling of 36890500877 in words is "thirty-six billion, eight hundred ninety million, five hundred thousand, eight hundred seventy-seven".