6164790555 has 128 divisors (see below), whose sum is σ = 12582936576. Its totient is φ = 2503296000.

The previous prime is 6164790509. The next prime is 6164790581. The reversal of 6164790555 is 5550974616.

6164790555 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6164790555 - 2⁶ = 6164790491 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 10257255 + ... + 10257855.

It is an arithmetic number, because the mean of its divisors is an integer number (98304192).

Almost surely, 2^6164790555 is an apocalyptic number.

6164790555 is an abundant number, since it is smaller than the sum of its proper divisors (6418146021).

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

6164790555 is a wasteful number, since it uses less digits than its factorization.

6164790555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817.

The product of its (nonzero) digits is 1134000, while the sum is 48.

The square root of 6164790555 is about 78516.1802114698. The cubic root of 6164790555 is about 1833.6063688302.

The spelling of 6164790555 in words is "six billion, one hundred sixty-four million, seven hundred ninety thousand, five hundred fifty-five".