2258599 has 8 divisors (see below), whose sum is σ = 2592128. Its totient is φ = 1927800.

The previous prime is 2258593. The next prime is 2258617. The reversal of 2258599 is 9958522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2258599 - 2¹⁹ = 1734311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2258593) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1624 + ... + 2674.

It is an arithmetic number, because the mean of its divisors is an integer number (324016).

2^2258599 is an apocalyptic number.

2258599 is a deficient number, since it is larger than the sum of its proper divisors (333529).

2258599 is a wasteful number, since it uses less digits than its factorization.

2258599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1365.

The product of its digits is 64800, while the sum is 40.

The square root of 2258599 is about 1502.8635999318. The cubic root of 2258599 is about 131.2037890228.

The spelling of 2258599 in words is "two million, two hundred fifty-eight thousand, five hundred ninety-nine".