8902642874 has 4 divisors (see below), whose sum is σ = 13353964314. Its totient is φ = 4451321436.

The previous prime is 8902642873. The next prime is 8902642897. The reversal of 8902642874 is 4782462098.

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., 8885890225 + 16752649 = 94265^2 + 4093^2 .

It is not an unprimeable number, because it can be changed into a prime (8902642873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2225660717 + ... + 2225660720.

Almost surely, 2^8902642874 is an apocalyptic number.

8902642874 is a deficient number, since it is larger than the sum of its proper divisors (4451321440).

8902642874 is a wasteful number, since it uses less digits than its factorization.

8902642874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4451321439.

The product of its (nonzero) digits is 1548288, while the sum is 50.

The square root of 8902642874 is about 94353.8174850387. The cubic root of 8902642874 is about 2072.5562074523.

The spelling of 8902642874 in words is "eight billion, nine hundred two million, six hundred forty-two thousand, eight hundred seventy-four".