3450800 has 30 divisors (see below), whose sum is σ = 8291508. Its totient is φ = 1380160.

The previous prime is 3450791. The next prime is 3450817. The reversal of 3450800 is 80543.

3450800 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3914 + ... + 4713.

Almost surely, 2^3450800 is an apocalyptic number.

It is an amenable number.

3450800 is an abundant number, since it is smaller than the sum of its proper divisors (4840708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3450800 is a wasteful number, since it uses less digits than its factorization.

3450800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8645 (or 8634 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 3450800 is about 1857.6329023787. The cubic root of 3450800 is about 151.1146593425.

The spelling of 3450800 in words is "three million, four hundred fifty thousand, eight hundred".