13474443594 has 32 divisors (see below), whose sum is σ = 27935579520. Its totient is φ = 4327670592.

The previous prime is 13474443581. The next prime is 13474443637. The reversal of 13474443594 is 49534447431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5232 + ... + 164244.

It is an arithmetic number, because the mean of its divisors is an integer number (872986860).

Almost surely, 2^13474443594 is an apocalyptic number.

13474443594 is an abundant number, since it is smaller than the sum of its proper divisors (14461135926).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13474443594 is a wasteful number, since it uses less digits than its factorization.

13474443594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159534.

The product of its digits is 2903040, while the sum is 48.

The spelling of 13474443594 in words is "thirteen billion, four hundred seventy-four million, four hundred forty-three thousand, five hundred ninety-four".