2823046 has 8 divisors (see below), whose sum is σ = 4371264. Its totient is φ = 1365960.

The previous prime is 2822987. The next prime is 2823047. The reversal of 2823046 is 6403282.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2823046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2823047) 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, 22705 + ... + 22828.

It is an arithmetic number, because the mean of its divisors is an integer number (546408).

2^2823046 is an apocalyptic number.

2823046 is a deficient number, since it is larger than the sum of its proper divisors (1548218).

2823046 is a wasteful number, since it uses less digits than its factorization.

2823046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45566.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 2823046 is about 1680.1922509046. The cubic root of 2823046 is about 141.3316138887.

The spelling of 2823046 in words is "two million, eight hundred twenty-three thousand, forty-six".