2997444 has 48 divisors (see below), whose sum is σ = 7396928. Its totient is φ = 943488.

The previous prime is 2997443. The next prime is 2997451. The reversal of 2997444 is 4447992.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2997443) 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, 19014 + ... + 19170.

2^2997444 is an apocalyptic number.

It is an amenable number.

2997444 is an abundant number, since it is smaller than the sum of its proper divisors (4399484).

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

2997444 is a wasteful number, since it uses less digits than its factorization.

2997444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244 (or 242 counting only the distinct ones).

The product of its digits is 72576, while the sum is 39.

The square root of 2997444 is about 1731.3127966950. The cubic root of 2997444 is about 144.1839855048.

The spelling of 2997444 in words is "two million, nine hundred ninety-seven thousand, four hundred forty-four".