8923927464 has 80 divisors (see below), whose sum is σ = 25019666100. Its totient is φ = 2971738368.

The previous prime is 8923927457. The next prime is 8923927483. The reversal of 8923927464 is 4647293298.

8923927464 is a `hidden beast` number, since 8 + 92 + 3 + 92 + 7 + 464 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5566652100 + 3357275364 = 74610^2 + 57942^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 8923927464.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 717652 + ... + 729980.

Almost surely, 2^8923927464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8923927464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12509833050).

8923927464 is an abundant number, since it is smaller than the sum of its proper divisors (16095738636).

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

8923927464 is a wasteful number, since it uses less digits than its factorization.

8923927464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13464 (or 13451 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The square root of 8923927464 is about 94466.5415054452. The cubic root of 8923927464 is about 2074.2065937700.

The spelling of 8923927464 in words is "eight billion, nine hundred twenty-three million, nine hundred twenty-seven thousand, four hundred sixty-four".