2298552090 has 32 divisors (see below), whose sum is σ = 5610029760. Its totient is φ = 602557824.

The previous prime is 2298552089. The next prime is 2298552119. The reversal of 2298552090 is 902558922.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 647539 + ... + 651078.

It is an arithmetic number, because the mean of its divisors is an integer number (175313430).

Almost surely, 2^2298552090 is an apocalyptic number.

2298552090 is an abundant number, since it is smaller than the sum of its proper divisors (3311477670).

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

2298552090 is a wasteful number, since it uses less digits than its factorization.

2298552090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298686.

The product of its (nonzero) digits is 129600, while the sum is 42.

The square root of 2298552090 is about 47943.2173513626. The cubic root of 2298552090 is about 1319.7290708880.

The spelling of 2298552090 in words is "two billion, two hundred ninety-eight million, five hundred fifty-two thousand, ninety".