3484816 has 20 divisors (see below), whose sum is σ = 6781932. Its totient is φ = 1734656.

The previous prime is 3484783. The next prime is 3484829. The reversal of 3484816 is 6184843.

3484816 = 141² + 142² + ... + 236².

It can be written as a sum of positive squares in 2 ways, for example, as 608400 + 2876416 = 780^2 + 1696^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5340 + ... + 5956.

Almost surely, 2^3484816 is an apocalyptic number.

It is an amenable number.

3484816 is a deficient number, since it is larger than the sum of its proper divisors (3297116).

3484816 is a wasteful number, since it uses less digits than its factorization.

3484816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978 (or 972 counting only the distinct ones).

The product of its digits is 18432, while the sum is 34.

The square root of 3484816 is about 1866.7661878232. The cubic root of 3484816 is about 151.6095704793.

The spelling of 3484816 in words is "three million, four hundred eighty-four thousand, eight hundred sixteen".