2652279290 has 16 divisors (see below), whose sum is σ = 4774711968. Its totient is φ = 1060776336.

The previous prime is 2652279257. The next prime is 2652279313. The reversal of 2652279290 is 929722562.

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, 112469 + ... + 133991.

It is an arithmetic number, because the mean of its divisors is an integer number (298419498).

Almost surely, 2^2652279290 is an apocalyptic number.

2652279290 is a deficient number, since it is larger than the sum of its proper divisors (2122432678).

2652279290 is a wasteful number, since it uses less digits than its factorization.

2652279290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33853.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 2652279290 is about 51500.2843681469. The cubic root of 2652279290 is about 1384.2241376469.

The spelling of 2652279290 in words is "two billion, six hundred fifty-two million, two hundred seventy-nine thousand, two hundred ninety".