7275358660 has 24 divisors (see below), whose sum is σ = 15285029760. Its totient is φ = 2908852704.

The previous prime is 7275358637. The next prime is 7275358679. The reversal of 7275358660 is 668535727.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33790 + ... + 125269.

It is an arithmetic number, because the mean of its divisors is an integer number (636876240).

Almost surely, 2^7275358660 is an apocalyptic number.

It is an amenable number.

7275358660 is an abundant number, since it is smaller than the sum of its proper divisors (8009671100).

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

7275358660 is a wasteful number, since it uses less digits than its factorization.

7275358660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161355 (or 161353 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 49.

The square root of 7275358660 is about 85295.7130224022. The cubic root of 7275358660 is about 1937.6922518073.

The spelling of 7275358660 in words is "seven billion, two hundred seventy-five million, three hundred fifty-eight thousand, six hundred sixty".