3450736 has 20 divisors (see below), whose sum is σ = 6977232. Its totient is φ = 1650176.

The previous prime is 3450719. The next prime is 3450737. The reversal of 3450736 is 6370543.

3450736 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3450737) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4321 + ... + 5056.

Almost surely, 2^3450736 is an apocalyptic number.

It is an amenable number.

3450736 is an abundant number, since it is smaller than the sum of its proper divisors (3526496).

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

3450736 is a wasteful number, since it uses less digits than its factorization.

3450736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9408 (or 9402 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 3450736 is about 1857.6156760751. The cubic root of 3450736 is about 151.1137251246.

It can be divided in two parts, 34507 and 36, that added together give a palindrome (34543).

The spelling of 3450736 in words is "three million, four hundred fifty thousand, seven hundred thirty-six".