36958970879 has 4 divisors (see below), whose sum is σ = 37007794584. Its totient is φ = 36910147176.

The previous prime is 36958970861. The next prime is 36958970897. The reversal of 36958970879 is 97807985963.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 97807985963 = 17 ⋅5753410939.

It is an interprime number because it is at equal distance from previous prime (36958970861) and next prime (36958970897).

It is a cyclic number.

It is not a de Polignac number, because 36958970879 - 2⁸ = 36958970623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36958970809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24410717 + ... + 24412230.

It is an arithmetic number, because the mean of its divisors is an integer number (9251948646).

Almost surely, 2^36958970879 is an apocalyptic number.

36958970879 is a deficient number, since it is larger than the sum of its proper divisors (48823705).

36958970879 is an equidigital number, since it uses as much as digits as its factorization.

36958970879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48823704.

The product of its (nonzero) digits is 205752960, while the sum is 71.

The spelling of 36958970879 in words is "thirty-six billion, nine hundred fifty-eight million, nine hundred seventy thousand, eight hundred seventy-nine".