2610442655 has 8 divisors (see below), whose sum is σ = 3191635872. Its totient is φ = 2048951008.

The previous prime is 2610442613. The next prime is 2610442663. The reversal of 2610442655 is 5562440162.

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 2610442655 - 2¹² = 2610438559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4925099 + ... + 4925628.

It is an arithmetic number, because the mean of its divisors is an integer number (398954484).

Almost surely, 2^2610442655 is an apocalyptic number.

2610442655 is a deficient number, since it is larger than the sum of its proper divisors (581193217).

2610442655 is an equidigital number, since it uses as much as digits as its factorization.

2610442655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9850785.

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 2610442655 is about 51092.4911802116. The cubic root of 2610442655 is about 1376.9073527421.

The spelling of 2610442655 in words is "two billion, six hundred ten million, four hundred forty-two thousand, six hundred fifty-five".