3449995 has 8 divisors (see below), whose sum is σ = 4158000. Its totient is φ = 2748000.

The previous prime is 3449989. The next prime is 3450011. The reversal of 3449995 is 5999443.

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

It is not a de Polignac number, because 3449995 - 2⁹ = 3449483 is a prime.

3449995 is a lucky 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, 120 + ... + 2629.

It is an arithmetic number, because the mean of its divisors is an integer number (519750).

Almost surely, 2^3449995 is an apocalyptic number.

3449995 is a deficient number, since it is larger than the sum of its proper divisors (708005).

3449995 is a wasteful number, since it uses less digits than its factorization.

3449995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3005.

The product of its digits is 174960, while the sum is 43.

The square root of 3449995 is about 1857.4162161454. The cubic root of 3449995 is about 151.1029077911.

It can be divided in two parts, 3449 and 995, that added together give a palindrome (4444).

The spelling of 3449995 in words is "three million, four hundred forty-nine thousand, nine hundred ninety-five".