8150764663 has 4 divisors (see below), whose sum is σ = 8151142608. Its totient is φ = 8150386720.

The previous prime is 8150764651. The next prime is 8150764667. The reversal of 8150764663 is 3664670518.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8150764663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8150764667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154531 + ... + 200452.

It is an arithmetic number, because the mean of its divisors is an integer number (2037785652).

Almost surely, 2^8150764663 is an apocalyptic number.

8150764663 is a deficient number, since it is larger than the sum of its proper divisors (377945).

8150764663 is a wasteful number, since it uses less digits than its factorization.

8150764663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377944.

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 8150764663 is about 90281.5854036691. The cubic root of 8150764663 is about 2012.4856144336.

The spelling of 8150764663 in words is "eight billion, one hundred fifty million, seven hundred sixty-four thousand, six hundred sixty-three".