36747467077 has 2 divisors, whose sum is σ = 36747467078. Its totient is φ = 36747467076.

The previous prime is 36747467063. The next prime is 36747467117. The reversal of 36747467077 is 77076474763.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31145543361 + 5601923716 = 176481^2 + 74846^2 .

It is a cyclic number.

It is not a de Polignac number, because 36747467077 - 2²⁷ = 36613249349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36747467017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18373733538 + 18373733539.

It is an arithmetic number, because the mean of its divisors is an integer number (18373733539).

Almost surely, 2^36747467077 is an apocalyptic number.

It is an amenable number.

36747467077 is a deficient number, since it is larger than the sum of its proper divisors (1).

36747467077 is an equidigital number, since it uses as much as digits as its factorization.

36747467077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29042496, while the sum is 58.

The spelling of 36747467077 in words is "thirty-six billion, seven hundred forty-seven million, four hundred sixty-seven thousand, seventy-seven".