7265284885 has 32 divisors (see below), whose sum is σ = 9505641600. Its totient is φ = 5309740800.

The previous prime is 7265284879. The next prime is 7265284903. The reversal of 7265284885 is 5884825627.

It is a de Polignac number, because none of the positive numbers 2^k-7265284885 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3583242 + ... + 3585268.

It is an arithmetic number, because the mean of its divisors is an integer number (297051300).

Almost surely, 2^7265284885 is an apocalyptic number.

It is an amenable number.

7265284885 is a deficient number, since it is larger than the sum of its proper divisors (2240356715).

7265284885 is a wasteful number, since it uses less digits than its factorization.

7265284885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3381.

The product of its digits is 8601600, while the sum is 55.

The square root of 7265284885 is about 85236.6405074719. The cubic root of 7265284885 is about 1936.7975013230.

The spelling of 7265284885 in words is "seven billion, two hundred sixty-five million, two hundred eighty-four thousand, eight hundred eighty-five".