2285674 has 4 divisors (see below), whose sum is σ = 3428514. Its totient is φ = 1142836.

The previous prime is 2285669. The next prime is 2285677. The reversal of 2285674 is 4765822.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1575025 + 710649 = 1255^2 + 843^2 .

It is a d-powerful number, because it can be written as 2⁷ + 2¹¹ + 8⁷ + 5⁵ + 6² + 7⁶ + 4⁸ .

It is not an unprimeable number, because it can be changed into a prime (2285677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571417 + ... + 571420.

2^2285674 is an apocalyptic number.

2285674 is a deficient number, since it is larger than the sum of its proper divisors (1142840).

2285674 is a wasteful number, since it uses less digits than its factorization.

2285674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1142839.

The product of its digits is 26880, while the sum is 34.

The square root of 2285674 is about 1511.8445687305. The cubic root of 2285674 is about 131.7259773025.

The spelling of 2285674 in words is "two million, two hundred eighty-five thousand, six hundred seventy-four".