2655023444 has 12 divisors (see below), whose sum is σ = 4890832800. Its totient is φ = 1257642648.

The previous prime is 2655023443. The next prime is 2655023447. The reversal of 2655023444 is 4443205562.

It is a super-2 number, since 2×2655023444² = 14098298976379242272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2655023443) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 17467184 + ... + 17467335.

It is an arithmetic number, because the mean of its divisors is an integer number (407569400).

Almost surely, 2^2655023444 is an apocalyptic number.

It is an amenable number.

2655023444 is a deficient number, since it is larger than the sum of its proper divisors (2235809356).

2655023444 is a wasteful number, since it uses less digits than its factorization.

2655023444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34934542 (or 34934540 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

The square root of 2655023444 is about 51526.9196051928. The cubic root of 2655023444 is about 1384.7013642769.

It can be divided in two parts, 26550 and 23444, that added together give a palindrome (49994).

The spelling of 2655023444 in words is "two billion, six hundred fifty-five million, twenty-three thousand, four hundred forty-four".