3440612 has 24 divisors (see below), whose sum is σ = 6953856. Its totient is φ = 1459008.

The previous prime is 3440609. The next prime is 3440621. The reversal of 3440612 is 2160443.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2288 + ... + 3480.

It is an arithmetic number, because the mean of its divisors is an integer number (289744).

Almost surely, 2^3440612 is an apocalyptic number.

It is an amenable number.

3440612 is an abundant number, since it is smaller than the sum of its proper divisors (3513244).

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

3440612 is a wasteful number, since it uses less digits than its factorization.

3440612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1307 (or 1305 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3440612 is about 1854.8886759048. Note that the first 3 decimals coincide. The cubic root of 3440612 is about 150.9657978470.

The spelling of 3440612 in words is "three million, four hundred forty thousand, six hundred twelve".