8162342670 has 32 divisors (see below), whose sum is σ = 19882009728. Its totient is φ = 2144137248.

The previous prime is 8162342663. The next prime is 8162342693. The reversal of 8162342670 is 762432618.

It is a happy number.

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, 2028424 + ... + 2032443.

It is an arithmetic number, because the mean of its divisors is an integer number (621312804).

Almost surely, 2^8162342670 is an apocalyptic number.

8162342670 is an abundant number, since it is smaller than the sum of its proper divisors (11719667058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8162342670 is a wasteful number, since it uses less digits than its factorization.

8162342670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4060944.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 8162342670 is about 90345.6842909499. The cubic root of 8162342670 is about 2013.4380628447.

The spelling of 8162342670 in words is "eight billion, one hundred sixty-two million, three hundred forty-two thousand, six hundred seventy".