8304268436 has 18 divisors (see below), whose sum is σ = 15035366430. Its totient is φ = 4008483360.

The previous prime is 8304268433. The next prime is 8304268471. The reversal of 8304268436 is 6348624038.

It can be written as a sum of positive squares in 3 ways, for example, as 4058964100 + 4245304336 = 63710^2 + 65156^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8304268433) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 977246 + ... + 985706.

It is an arithmetic number, because the mean of its divisors is an integer number (835298135).

Almost surely, 2^8304268436 is an apocalyptic number.

It is an amenable number.

8304268436 is a deficient number, since it is larger than the sum of its proper divisors (6731097994).

8304268436 is an frugal number, since it uses more digits than its factorization.

8304268436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16955 (or 8492 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 44.

The square root of 8304268436 is about 91127.7588663301. The cubic root of 8304268436 is about 2025.0408718875.

The spelling of 8304268436 in words is "eight billion, three hundred four million, two hundred sixty-eight thousand, four hundred thirty-six".