36946484257 has 4 divisors (see below), whose sum is σ = 38891036080. Its totient is φ = 35001932436.

The previous prime is 36946484227. The next prime is 36946484269. The reversal of 36946484257 is 75248464963.

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 a cyclic number.

It is not a de Polignac number, because 36946484257 - 2³¹ = 34799000609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36946484227) 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, 972275883 + ... + 972275920.

It is an arithmetic number, because the mean of its divisors is an integer number (9722759020).

Almost surely, 2^36946484257 is an apocalyptic number.

It is an amenable number.

36946484257 is a deficient number, since it is larger than the sum of its proper divisors (1944551823).

36946484257 is a wasteful number, since it uses less digits than its factorization.

36946484257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1944551822.

The product of its digits is 34836480, while the sum is 58.

The spelling of 36946484257 in words is "thirty-six billion, nine hundred forty-six million, four hundred eighty-four thousand, two hundred fifty-seven".