2874640484 has 24 divisors (see below), whose sum is σ = 5074681920. Its totient is φ = 1424775456.

The previous prime is 2874640481. The next prime is 2874640507. The reversal of 2874640484 is 4840464782.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2874640481) 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, 270479 + ... + 280905.

It is an arithmetic number, because the mean of its divisors is an integer number (211445080).

Almost surely, 2^2874640484 is an apocalyptic number.

It is an amenable number.

2874640484 is a deficient number, since it is larger than the sum of its proper divisors (2200041436).

2874640484 is a wasteful number, since it uses less digits than its factorization.

2874640484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11027 (or 11025 counting only the distinct ones).

The product of its (nonzero) digits is 1376256, while the sum is 47.

The square root of 2874640484 is about 53615.6738650182. The cubic root of 2874640484 is about 1421.8742169808.

The spelling of 2874640484 in words is "two billion, eight hundred seventy-four million, six hundred forty thousand, four hundred eighty-four".