2258474 has 16 divisors (see below), whose sum is σ = 3552000. Its totient is φ = 1075680.

The previous prime is 2258453. The next prime is 2258479. The reversal of 2258474 is 4748522.

It is a self number, because there is not a number n which added to its sum of digits gives 2258474.

It is not an unprimeable number, because it can be changed into a prime (2258479) 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, 4277 + ... + 4775.

It is an arithmetic number, because the mean of its divisors is an integer number (222000).

2^2258474 is an apocalyptic number.

2258474 is a deficient number, since it is larger than the sum of its proper divisors (1293526).

2258474 is a wasteful number, since it uses less digits than its factorization.

2258474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605.

The product of its digits is 17920, while the sum is 32.

The square root of 2258474 is about 1502.8220120826. The cubic root of 2258474 is about 131.2013685288.

The spelling of 2258474 in words is "two million, two hundred fifty-eight thousand, four hundred seventy-four".