3436816 has 20 divisors (see below), whose sum is σ = 6745600. Its totient is φ = 1696032.

The previous prime is 3436813. The next prime is 3436817. The reversal of 3436816 is 6186343.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3436813) 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, 96 + ... + 2623.

It is an arithmetic number, because the mean of its divisors is an integer number (337280).

Almost surely, 2^3436816 is an apocalyptic number.

It is an amenable number.

3436816 is a deficient number, since it is larger than the sum of its proper divisors (3308784).

3436816 is a wasteful number, since it uses less digits than its factorization.

3436816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2806 (or 2800 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 3436816 is about 1853.8651515145. The cubic root of 3436816 is about 150.9102576261.

The spelling of 3436816 in words is "three million, four hundred thirty-six thousand, eight hundred sixteen".