7227634765 has 32 divisors (see below), whose sum is σ = 9674380800. Its totient is φ = 5146901760.

The previous prime is 7227634741. The next prime is 7227634807. The reversal of 7227634765 is 5674367227.

It is not a de Polignac number, because 7227634765 - 2¹¹ = 7227632717 is a prime.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1941576 + ... + 1945294.

It is an arithmetic number, because the mean of its divisors is an integer number (302324400).

Almost surely, 2^7227634765 is an apocalyptic number.

It is an amenable number.

7227634765 is a deficient number, since it is larger than the sum of its proper divisors (2446746035).

7227634765 is a wasteful number, since it uses less digits than its factorization.

7227634765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4797.

The product of its digits is 2963520, while the sum is 49.

The square root of 7227634765 is about 85015.4972049214. The cubic root of 7227634765 is about 1933.4460848993.

The spelling of 7227634765 in words is "seven billion, two hundred twenty-seven million, six hundred thirty-four thousand, seven hundred sixty-five".