2933274644 has 24 divisors (see below), whose sum is σ = 5535196800. Its totient is φ = 1355555520.

The previous prime is 2933274637. The next prime is 2933274647. The reversal of 2933274644 is 4464723392.

It is a junction number, because it is equal to n+sod(n) for n = 2933274595 and 2933274604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2933274647) 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, 467564 + ... + 473795.

It is an arithmetic number, because the mean of its divisors is an integer number (230633200).

Almost surely, 2^2933274644 is an apocalyptic number.

It is an amenable number.

2933274644 is a deficient number, since it is larger than the sum of its proper divisors (2601922156).

2933274644 is a wasteful number, since it uses less digits than its factorization.

2933274644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941423 (or 941421 counting only the distinct ones).

The product of its digits is 870912, while the sum is 44.

The square root of 2933274644 is about 54159.7142163804. The cubic root of 2933274644 is about 1431.4765656877.

The spelling of 2933274644 in words is "two billion, nine hundred thirty-three million, two hundred seventy-four thousand, six hundred forty-four".