655001060 has 48 divisors (see below), whose sum is σ = 1654746240. Its totient is φ = 212751360.

The previous prime is 655001033. The next prime is 655001089. The reversal of 655001060 is 60100556.

It is a super-2 number, since 2×655001060² = 858052777202247200, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 120461 + ... + 125780.

It is an arithmetic number, because the mean of its divisors is an integer number (34473880).

Almost surely, 2^655001060 is an apocalyptic number.

It is an amenable number.

655001060 is an abundant number, since it is smaller than the sum of its proper divisors (999745180).

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

655001060 is a wasteful number, since it uses less digits than its factorization.

655001060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246276 (or 246274 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 655001060 is about 25592.9884929447. The cubic root of 655001060 is about 868.4550287508.

The spelling of 655001060 in words is "six hundred fifty-five million, one thousand, sixty".