2824661 has 8 divisors (see below), whose sum is σ = 3257664. Its totient is φ = 2399040.

The previous prime is 2824651. The next prime is 2824681. The reversal of 2824661 is 1664282.

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

It is not a de Polignac number, because 2824661 - 2¹⁰ = 2823637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2824621) 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, 995 + ... + 2576.

It is an arithmetic number, because the mean of its divisors is an integer number (407208).

2^2824661 is an apocalyptic number.

It is an amenable number.

2824661 is a deficient number, since it is larger than the sum of its proper divisors (433003).

2824661 is a wasteful number, since it uses less digits than its factorization.

2824661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3691.

The product of its digits is 4608, while the sum is 29.

The square root of 2824661 is about 1680.6727819537. The cubic root of 2824661 is about 141.3585596115.

The spelling of 2824661 in words is "two million, eight hundred twenty-four thousand, six hundred sixty-one".