2290599 has 10 divisors (see below), whose sum is σ = 3421880. Its totient is φ = 1527012.

The previous prime is 2290591. The next prime is 2290609. The reversal of 2290599 is 9950922.

It is not a de Polignac number, because 2290599 - 2³ = 2290591 is a prime.

It is a super-3 number, since 3×2290599³ = 36055245338633375397, which contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2290591) 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 9 ways as a sum of consecutive naturals, for example, 14059 + ... + 14220.

It is an arithmetic number, because the mean of its divisors is an integer number (342188).

2^2290599 is an apocalyptic number.

2290599 is a deficient number, since it is larger than the sum of its proper divisors (1131281).

2290599 is an equidigital number, since it uses as much as digits as its factorization.

2290599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28291 (or 28282 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 36.

The square root of 2290599 is about 1513.4724972724. The cubic root of 2290599 is about 131.8205205365.

The spelling of 2290599 in words is "two million, two hundred ninety thousand, five hundred ninety-nine".