2944773834 has 16 divisors (see below), whose sum is σ = 6048725088. Its totient is φ = 955061712.

The previous prime is 2944773823. The next prime is 2944773899. The reversal of 2944773834 is 4383774492.

It is a happy number.

It is a super-2 number, since 2×2944773834² = 17343385866822119112, which contains 22 as substring.

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, 6632152 + ... + 6632595.

It is an arithmetic number, because the mean of its divisors is an integer number (378045318).

Almost surely, 2^2944773834 is an apocalyptic number.

2944773834 is an abundant number, since it is smaller than the sum of its proper divisors (3103951254).

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

2944773834 is a wasteful number, since it uses less digits than its factorization.

2944773834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13264789.

The product of its digits is 4064256, while the sum is 51.

The square root of 2944773834 is about 54265.7703713860. The cubic root of 2944773834 is about 1433.3447118741.

The spelling of 2944773834 in words is "two billion, nine hundred forty-four million, seven hundred seventy-three thousand, eight hundred thirty-four".