6255606601 has 8 divisors (see below), whose sum is σ = 6290804520. Its totient is φ = 6220480512.

The previous prime is 6255606587. The next prime is 6255606641. The reversal of 6255606601 is 1066065526.

It can be written as a sum of positive squares in 4 ways, for example, as 179560000 + 6076046601 = 13400^2 + 77949^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6255606601 - 2⁹ = 6255606089 is a prime.

It is a super-2 number, since 2×6255606601² = 78265227892949546402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6255606641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161721 + ... + 196633.

It is an arithmetic number, because the mean of its divisors is an integer number (786350565).

Almost surely, 2^6255606601 is an apocalyptic number.

It is an amenable number.

6255606601 is a deficient number, since it is larger than the sum of its proper divisors (35197919).

6255606601 is a wasteful number, since it uses less digits than its factorization.

6255606601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35915.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 6255606601 is about 79092.3928137213. The cubic root of 6255606601 is about 1842.5663818951.

The spelling of 6255606601 in words is "six billion, two hundred fifty-five million, six hundred six thousand, six hundred one".