2655490912 has 12 divisors (see below), whose sum is σ = 5227997796. Its totient is φ = 1327745440.

The previous prime is 2655490909. The next prime is 2655490919. The reversal of 2655490912 is 2190945562.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2655490919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41492014 + ... + 41492077.

It is an arithmetic number, because the mean of its divisors is an integer number (435666483).

Almost surely, 2^2655490912 is an apocalyptic number.

It is an amenable number.

2655490912 is a deficient number, since it is larger than the sum of its proper divisors (2572506884).

2655490912 is an equidigital number, since it uses as much as digits as its factorization.

2655490912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82984101 (or 82984093 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 43.

The square root of 2655490912 is about 51531.4555587168. The cubic root of 2655490912 is about 1384.7826272870.

The spelling of 2655490912 in words is "two billion, six hundred fifty-five million, four hundred ninety thousand, nine hundred twelve".