44694936746 has 4 divisors (see below), whose sum is σ = 67042405122. Its totient is φ = 22347468372.

The previous prime is 44694936709. The next prime is 44694936751. The reversal of 44694936746 is 64763949644.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 41945088025 + 2749848721 = 204805^2 + 52439^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11173734185 + ... + 11173734188.

Almost surely, 2^44694936746 is an apocalyptic number.

44694936746 is a deficient number, since it is larger than the sum of its proper divisors (22347468376).

44694936746 is a wasteful number, since it uses less digits than its factorization.

44694936746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22347468375.

The product of its digits is 94058496, while the sum is 62.

The spelling of 44694936746 in words is "forty-four billion, six hundred ninety-four million, nine hundred thirty-six thousand, seven hundred forty-six".