2944663404 has 24 divisors (see below), whose sum is σ = 6883101120. Its totient is φ = 979808784.

The previous prime is 2944663387. The next prime is 2944663409. The reversal of 2944663404 is 4043664492.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2944663409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 211174 + ... + 224685.

It is an arithmetic number, because the mean of its divisors is an integer number (286795880).

Almost surely, 2^2944663404 is an apocalyptic number.

It is an amenable number.

2944663404 is an abundant number, since it is smaller than the sum of its proper divisors (3938437716).

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

2944663404 is a wasteful number, since it uses less digits than its factorization.

2944663404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436429 (or 436427 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 42.

The square root of 2944663404 is about 54264.7528696114. The cubic root of 2944663404 is about 1433.3267946820.

The spelling of 2944663404 in words is "two billion, nine hundred forty-four million, six hundred sixty-three thousand, four hundred four".