2944444492 has 36 divisors (see below), whose sum is σ = 5687523688. Its totient is φ = 1332777600.

The previous prime is 2944444439. The next prime is 2944444507.

2944444492 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104023 + ... + 129265.

Almost surely, 2^2944444492 is an apocalyptic number.

2944444492 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2944444492 is a deficient number, since it is larger than the sum of its proper divisors (2743079196).

2944444492 is a wasteful number, since it uses less digits than its factorization.

2944444492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25510 (or 25497 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 46.

The square root of 2944444492 is about 54262.7357585295. The cubic root of 2944444492 is about 1433.2912750354.

The spelling of 2944444492 in words is "two billion, nine hundred forty-four million, four hundred forty-four thousand, four hundred ninety-two".