2259674 has 16 divisors (see below), whose sum is σ = 3678696. Its totient is φ = 1036800.

The previous prime is 2259671. The next prime is 2259703. The reversal of 2259674 is 4769522.

It can be written as a sum of positive squares in 4 ways, for example, as 1940449 + 319225 = 1393^2 + 565^2 .

It is a super-2 number, since 2×2259674² = 10212253172552, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2259671) 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, 584 + ... + 2204.

2^2259674 is an apocalyptic number.

2259674 is a deficient number, since it is larger than the sum of its proper divisors (1419022).

2259674 is a wasteful number, since it uses less digits than its factorization.

2259674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681.

The product of its digits is 30240, while the sum is 35.

The square root of 2259674 is about 1503.2212079398. The cubic root of 2259674 is about 131.2246015858.

The spelling of 2259674 in words is "two million, two hundred fifty-nine thousand, six hundred seventy-four".