8626413674 has 4 divisors (see below), whose sum is σ = 12939620514. Its totient is φ = 4313206836.

The previous prime is 8626413673. The next prime is 8626413703. The reversal of 8626413674 is 4763146268.

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

It can be written as a sum of positive squares in only one way, i.e., 6343007449 + 2283406225 = 79643^2 + 47785^2 .

It is not an unprimeable number, because it can be changed into a prime (8626413673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156603417 + ... + 2156603420.

Almost surely, 2^8626413674 is an apocalyptic number.

8626413674 is a deficient number, since it is larger than the sum of its proper divisors (4313206840).

8626413674 is a wasteful number, since it uses less digits than its factorization.

8626413674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4313206839.

The product of its digits is 1161216, while the sum is 47.

The square root of 8626413674 is about 92878.4887581619. The cubic root of 8626413674 is about 2050.8950027324.

The spelling of 8626413674 in words is "eight billion, six hundred twenty-six million, four hundred thirteen thousand, six hundred seventy-four".