2555675615 has 8 divisors (see below), whose sum is σ = 3108822288. Its totient is φ = 2016532800.

The previous prime is 2555675561. The next prime is 2555675621. The reversal of 2555675615 is 5165765552.

2555675615 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2555675615 - 2²⁴ = 2538898399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2555675615.

It is a congruent number.

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, 3500561 + ... + 3501290.

It is an arithmetic number, because the mean of its divisors is an integer number (388602786).

Almost surely, 2^2555675615 is an apocalyptic number.

2555675615 is a deficient number, since it is larger than the sum of its proper divisors (553146673).

2555675615 is an equidigital number, since it uses as much as digits as its factorization.

2555675615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7001929.

The product of its digits is 1575000, while the sum is 47.

The square root of 2555675615 is about 50553.6904191969. The cubic root of 2555675615 is about 1367.2100529739.

The spelling of 2555675615 in words is "two billion, five hundred fifty-five million, six hundred seventy-five thousand, six hundred fifteen".