3440066 has 8 divisors (see below), whose sum is σ = 5897280. Its totient is φ = 1474308.

The previous prime is 3440053. The next prime is 3440077. The reversal of 3440066 is 6600443.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 122846 + ... + 122873.

It is an arithmetic number, because the mean of its divisors is an integer number (737160).

Almost surely, 2^3440066 is an apocalyptic number.

3440066 is a deficient number, since it is larger than the sum of its proper divisors (2457214).

3440066 is a wasteful number, since it uses less digits than its factorization.

3440066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245728.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3440066 is about 1854.7414914214. The cubic root of 3440066 is about 150.9578117013.

The spelling of 3440066 in words is "three million, four hundred forty thousand, sixty-six".