7268065536 has 72 divisors (see below), whose sum is σ = 19708738560. Its totient is φ = 2376964096.

The previous prime is 7268065489. The next prime is 7268065559. The reversal of 7268065536 is 6355608627.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48576 + ... + 129983.

It is an arithmetic number, because the mean of its divisors is an integer number (273732480).

Almost surely, 2^7268065536 is an apocalyptic number.

It is an amenable number.

7268065536 is an abundant number, since it is smaller than the sum of its proper divisors (12440673024).

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

7268065536 is a wasteful number, since it uses less digits than its factorization.

7268065536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178631 (or 178617 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 48.

The square root of 7268065536 is about 85252.9503067196. The cubic root of 7268065536 is about 1937.0445607325.

The spelling of 7268065536 in words is "seven billion, two hundred sixty-eight million, sixty-five thousand, five hundred thirty-six".