36670703673 has 4 divisors (see below), whose sum is σ = 48894271568. Its totient is φ = 24447135780.

The previous prime is 36670703669. The next prime is 36670703749. The reversal of 36670703673 is 37630707663.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 36670703673 - 2² = 36670703669 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36670703603) 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, 6111783943 + ... + 6111783948.

It is an arithmetic number, because the mean of its divisors is an integer number (12223567892).

Almost surely, 2^36670703673 is an apocalyptic number.

It is an amenable number.

36670703673 is a deficient number, since it is larger than the sum of its proper divisors (12223567895).

36670703673 is a wasteful number, since it uses less digits than its factorization.

36670703673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12223567894.

The product of its (nonzero) digits is 2000376, while the sum is 48.

The spelling of 36670703673 in words is "thirty-six billion, six hundred seventy million, seven hundred three thousand, six hundred seventy-three".