2874108843437 has 16 divisors (see below), whose sum is σ = 3146040984240. Its totient is φ = 2609443468800.

The previous prime is 2874108843427. The next prime is 2874108843461. The reversal of 2874108843437 is 7343488014782.

It can be written as a sum of positive squares in 8 ways, for example, as 269948828356 + 2604160015081 = 519566^2 + 1613741^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2874108843437 is a prime.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2874108843427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40398737 + ... + 40469817.

It is an arithmetic number, because the mean of its divisors is an integer number (196627561515).

Almost surely, 2^{2874108843437} is an apocalyptic number.

It is an amenable number.

2874108843437 is a deficient number, since it is larger than the sum of its proper divisors (271932140803).

2874108843437 is a wasteful number, since it uses less digits than its factorization.

2874108843437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122144.

The product of its (nonzero) digits is 28901376, while the sum is 59.

The spelling of 2874108843437 in words is "two trillion, eight hundred seventy-four billion, one hundred eight million, eight hundred forty-three thousand, four hundred thirty-seven".