2874315857446 has 16 divisors (see below), whose sum is σ = 4749994525968. Its totient is φ = 1293571492000.

The previous prime is 2874315857407. The next prime is 2874315857459. The reversal of 2874315857446 is 6447585134782.

It is a congruent number.

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, 646783525 + ... + 646787968.

It is an arithmetic number, because the mean of its divisors is an integer number (296874657873).

Almost surely, 2^{2874315857446} is an apocalyptic number.

2874315857446 is a deficient number, since it is larger than the sum of its proper divisors (1875678668522).

2874315857446 is a wasteful number, since it uses less digits than its factorization.

2874315857446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293571607.

The product of its digits is 180633600, while the sum is 64.

The spelling of 2874315857446 in words is "two trillion, eight hundred seventy-four billion, three hundred fifteen million, eight hundred fifty-seven thousand, four hundred forty-six".