944449612 has 48 divisors (see below), whose sum is σ = 1755432000. Its totient is φ = 443905280.

The previous prime is 944449579. The next prime is 944449619. The reversal of 944449612 is 216944449.

It is not an unprimeable number, because it can be changed into a prime (944449619) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 915537 + ... + 916567.

It is an arithmetic number, because the mean of its divisors is an integer number (36571500).

Almost surely, 2^944449612 is an apocalyptic number.

It is an amenable number.

944449612 is a deficient number, since it is larger than the sum of its proper divisors (810982388).

944449612 is a wasteful number, since it uses less digits than its factorization.

944449612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1266 (or 1264 counting only the distinct ones).

The product of its digits is 248832, while the sum is 43.

The square root of 944449612 is about 30731.8989325424. The cubic root of 944449612 is about 981.1293422334.

The spelling of 944449612 in words is "nine hundred forty-four million, four hundred forty-nine thousand, six hundred twelve".