367961079769 has 2 divisors, whose sum is σ = 367961079770. Its totient is φ = 367961079768.

The previous prime is 367961079767. The next prime is 367961079779. The reversal of 367961079769 is 967970169763.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 339370328025 + 28590751744 = 582555^2 + 169088^2 .

It is a cyclic number.

It is not a de Polignac number, because 367961079769 - 2¹ = 367961079767 is a prime.

It is a super-2 number, since 2×367961079769² (a number of 24 digits) contains 22 as substring.

Together with 367961079767, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 367961079698 and 367961079707.

It is not a weakly prime, because it can be changed into another prime (367961079763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 183980539884 + 183980539885.

It is an arithmetic number, because the mean of its divisors is an integer number (183980539885).

Almost surely, 2^367961079769 is an apocalyptic number.

It is an amenable number.

367961079769 is a deficient number, since it is larger than the sum of its proper divisors (1).

367961079769 is an equidigital number, since it uses as much as digits as its factorization.

367961079769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162030456, while the sum is 70.

The spelling of 367961079769 in words is "three hundred sixty-seven billion, nine hundred sixty-one million, seventy-nine thousand, seven hundred sixty-nine".