2992691044 has 24 divisors (see below), whose sum is σ = 5998224960. Its totient is φ = 1279829856.

The previous prime is 2992691027. The next prime is 2992691087. The reversal of 2992691044 is 4401962992.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2992690985 and 2992691003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101359 + ... + 127510.

It is an arithmetic number, because the mean of its divisors is an integer number (249926040).

Almost surely, 2^2992691044 is an apocalyptic number.

It is an amenable number.

2992691044 is an abundant number, since it is smaller than the sum of its proper divisors (3005533916).

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

2992691044 is a wasteful number, since it uses less digits than its factorization.

2992691044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229347 (or 229345 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 46.

The square root of 2992691044 is about 54705.4937277784. The cubic root of 2992691044 is about 1441.0773579804.

The spelling of 2992691044 in words is "two billion, nine hundred ninety-two million, six hundred ninety-one thousand, forty-four".