874261045657846 has 32 divisors (see below), whose sum is σ = 1634994700001280. Its totient is φ = 340618477406400.

The previous prime is 874261045657829. The next prime is 874261045657861. The reversal of 874261045657846 is 648756540162478.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3097575 + ... + 41929906.

It is an arithmetic number, because the mean of its divisors is an integer number (51093584375040).

Almost surely, 2^{874261045657846} is an apocalyptic number.

874261045657846 is a deficient number, since it is larger than the sum of its proper divisors (760733654343434).

874261045657846 is a wasteful number, since it uses less digits than its factorization.

874261045657846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45153580.

The product of its (nonzero) digits is 2167603200, while the sum is 73.

The spelling of 874261045657846 in words is "eight hundred seventy-four trillion, two hundred sixty-one billion, forty-five million, six hundred fifty-seven thousand, eight hundred forty-six".