2874685516 has 24 divisors (see below), whose sum is σ = 5330949120. Its totient is φ = 1351694592.

The previous prime is 2874685483. The next prime is 2874685519. The reversal of 2874685516 is 6155864782.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2874685519) 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, 70446 + ... + 103498.

It is an arithmetic number, because the mean of its divisors is an integer number (222122880).

Almost surely, 2^2874685516 is an apocalyptic number.

It is an amenable number.

2874685516 is a deficient number, since it is larger than the sum of its proper divisors (2456263604).

2874685516 is a wasteful number, since it uses less digits than its factorization.

2874685516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34353 (or 34351 counting only the distinct ones).

The product of its digits is 3225600, while the sum is 52.

The square root of 2874685516 is about 53616.0938151969. The cubic root of 2874685516 is about 1421.8816416200.

The spelling of 2874685516 in words is "two billion, eight hundred seventy-four million, six hundred eighty-five thousand, five hundred sixteen".