32949194644 has 12 divisors (see below), whose sum is σ = 58473219168. Its totient is φ = 16242560600.

The previous prime is 32949194563. The next prime is 32949194653. The reversal of 32949194644 is 44649194923.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58008862 + ... + 58009429.

It is an arithmetic number, because the mean of its divisors is an integer number (4872768264).

Almost surely, 2^32949194644 is an apocalyptic number.

It is an amenable number.

32949194644 is a deficient number, since it is larger than the sum of its proper divisors (25524024524).

32949194644 is a wasteful number, since it uses less digits than its factorization.

32949194644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116018366 (or 116018364 counting only the distinct ones).

The product of its digits is 6718464, while the sum is 55.

The spelling of 32949194644 in words is "thirty-two billion, nine hundred forty-nine million, one hundred ninety-four thousand, six hundred forty-four".