2874967380 has 36 divisors (see below), whose sum is σ = 8720734932. Its totient is φ = 766657920.

The previous prime is 2874967379. The next prime is 2874967391. The reversal of 2874967380 is 837694782.

2874967380 is a `hidden beast` number, since 2 + 8 + 7 + 496 + 73 + 80 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 403286724 + 2471680656 = 20082^2 + 49716^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7985841 + ... + 7986200.

It is an arithmetic number, because the mean of its divisors is an integer number (242242637).

Almost surely, 2^2874967380 is an apocalyptic number.

2874967380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2874967380 is an abundant number, since it is smaller than the sum of its proper divisors (5845767552).

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

2874967380 is a wasteful number, since it uses less digits than its factorization.

2874967380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15972056 (or 15972051 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 54.

The square root of 2874967380 is about 53618.7222898868. The cubic root of 2874967380 is about 1421.9281121118.

The spelling of 2874967380 in words is "two billion, eight hundred seventy-four million, nine hundred sixty-seven thousand, three hundred eighty".