2864606 has 4 divisors (see below), whose sum is σ = 4296912. Its totient is φ = 1432302.

The previous prime is 2864599. The next prime is 2864623. The reversal of 2864606 is 6064682.

It is a happy number.

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

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 716150 + ... + 716153.

It is an arithmetic number, because the mean of its divisors is an integer number (1074228).

2^2864606 is an apocalyptic number.

2864606 is a deficient number, since it is larger than the sum of its proper divisors (1432306).

2864606 is a wasteful number, since it uses less digits than its factorization.

2864606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432305.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 2864606 is about 1692.5146971297. The cubic root of 2864606 is about 142.0217846628.

The spelling of 2864606 in words is "two million, eight hundred sixty-four thousand, six hundred six".