3421695 has 8 divisors (see below), whose sum is σ = 5474736. Its totient is φ = 1824896.

The previous prime is 3421679. The next prime is 3421699. The reversal of 3421695 is 5961243.

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

It is a cyclic number.

It is not a de Polignac number, because 3421695 - 2⁴ = 3421679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3421699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114042 + ... + 114071.

It is an arithmetic number, because the mean of its divisors is an integer number (684342).

Almost surely, 2^3421695 is an apocalyptic number.

3421695 is a deficient number, since it is larger than the sum of its proper divisors (2053041).

3421695 is a wasteful number, since it uses less digits than its factorization.

3421695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228121.

The product of its digits is 6480, while the sum is 30.

The square root of 3421695 is about 1849.7824196375. The cubic root of 3421695 is about 150.6886116998.

The spelling of 3421695 in words is "three million, four hundred twenty-one thousand, six hundred ninety-five".