4396856 has 8 divisors (see below), whose sum is σ = 8244120. Its totient is φ = 2198424.

The previous prime is 4396853. The next prime is 4396871. The reversal of 4396856 is 6586934.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4396853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 274796 + ... + 274811.

It is an arithmetic number, because the mean of its divisors is an integer number (1030515).

Almost surely, 2^4396856 is an apocalyptic number.

It is an amenable number.

4396856 is a deficient number, since it is larger than the sum of its proper divisors (3847264).

4396856 is a wasteful number, since it uses less digits than its factorization.

4396856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549613 (or 549609 counting only the distinct ones).

The product of its digits is 155520, while the sum is 41.

The square root of 4396856 is about 2096.8681408234. The cubic root of 4396856 is about 163.8252153343.

The spelling of 4396856 in words is "four million, three hundred ninety-six thousand, eight hundred fifty-six".