8153846654 has 16 divisors (see below), whose sum is σ = 12667259520. Its totient is φ = 3931754400.

The previous prime is 8153846651. The next prime is 8153846677. The reversal of 8153846654 is 4566483518.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8153846651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31397 + ... + 131504.

It is an arithmetic number, because the mean of its divisors is an integer number (791703720).

Almost surely, 2^8153846654 is an apocalyptic number.

8153846654 is a deficient number, since it is larger than the sum of its proper divisors (4513412866).

8153846654 is a wasteful number, since it uses less digits than its factorization.

8153846654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163795.

The product of its digits is 2764800, while the sum is 50.

The square root of 8153846654 is about 90298.6525591606. The cubic root of 8153846654 is about 2012.7392381204.

The spelling of 8153846654 in words is "eight billion, one hundred fifty-three million, eight hundred forty-six thousand, six hundred fifty-four".