3874260002597 has 4 divisors (see below), whose sum is σ = 3896654569260. Its totient is φ = 3851865435936.

The previous prime is 3874260002527. The next prime is 3874260002623. The reversal of 3874260002597 is 7952000624783.

It is a Cunningham number, because it is equal to 1968314²+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3524232762436 + 350027240161 = 1877294^2 + 591631^2 .

It is a cyclic number.

It is not a de Polignac number, because 3874260002597 - 2²⁶ = 3874192893733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3874260002527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11197283072 + ... + 11197283417.

It is an arithmetic number, because the mean of its divisors is an integer number (974163642315).

Almost surely, 2^{3874260002597} is an apocalyptic number.

It is an amenable number.

3874260002597 is a deficient number, since it is larger than the sum of its proper divisors (22394566663).

3874260002597 is a wasteful number, since it uses less digits than its factorization.

3874260002597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22394566662.

The product of its (nonzero) digits is 5080320, while the sum is 53.

The spelling of 3874260002597 in words is "three trillion, eight hundred seventy-four billion, two hundred sixty million, two thousand, five hundred ninety-seven".