8674512436641 has 16 divisors (see below), whose sum is σ = 12174823711040. Its totient is φ = 5478608197440.

The previous prime is 8674512436591. The next prime is 8674512436657. The reversal of 8674512436641 is 1466342154768.

It is not a de Polignac number, because 8674512436641 - 2⁹ = 8674512436129 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8674512436661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13597371 + ... + 14221023.

It is an arithmetic number, because the mean of its divisors is an integer number (760926481940).

Almost surely, 2^{8674512436641} is an apocalyptic number.

It is an amenable number.

8674512436641 is a deficient number, since it is larger than the sum of its proper divisors (3500311274399).

8674512436641 is a wasteful number, since it uses less digits than its factorization.

8674512436641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867696.

The product of its digits is 23224320, while the sum is 57.

The spelling of 8674512436641 in words is "eight trillion, six hundred seventy-four billion, five hundred twelve million, four hundred thirty-six thousand, six hundred forty-one".