2284046 has 8 divisors (see below), whose sum is σ = 3441720. Its totient is φ = 1136808.

The previous prime is 2284043. The next prime is 2284057. The reversal of 2284046 is 6404822.

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

It is a super-2 number, since 2×2284046² = 10433732260232, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2284043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2036 + ... + 2951.

It is an arithmetic number, because the mean of its divisors is an integer number (430215).

2^2284046 is an apocalyptic number.

2284046 is a deficient number, since it is larger than the sum of its proper divisors (1157674).

2284046 is a wasteful number, since it uses less digits than its factorization.

2284046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5218.

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 2284046 is about 1511.3060576865. The cubic root of 2284046 is about 131.6946953806.

Adding to 2284046 its reverse (6404822), we get a palindrome (8688868).

The spelling of 2284046 in words is "two million, two hundred eighty-four thousand, forty-six".