7264385236 has 24 divisors (see below), whose sum is σ = 13109241600. Its totient is φ = 3520388832.

The previous prime is 7264385221. The next prime is 7264385239. The reversal of 7264385236 is 6325834627.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7264385239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168211 + ... + 206938.

It is an arithmetic number, because the mean of its divisors is an integer number (546218400).

Almost surely, 2^7264385236 is an apocalyptic number.

It is an amenable number.

7264385236 is a deficient number, since it is larger than the sum of its proper divisors (5844856364).

7264385236 is a wasteful number, since it uses less digits than its factorization.

7264385236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375303 (or 375301 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 46.

The square root of 7264385236 is about 85231.3629833526. The cubic root of 7264385236 is about 1936.7175544758.

The spelling of 7264385236 in words is "seven billion, two hundred sixty-four million, three hundred eighty-five thousand, two hundred thirty-six".