3397610221 has 8 divisors (see below), whose sum is σ = 3455291840. Its totient is φ = 3340403712.

The previous prime is 3397610219. The next prime is 3397610231. The reversal of 3397610221 is 1220167933.

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

It is not a de Polignac number, because 3397610221 - 2¹ = 3397610219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3397610201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104340 + ... + 132973.

It is an arithmetic number, because the mean of its divisors is an integer number (431911480).

Almost surely, 2^3397610221 is an apocalyptic number.

It is an amenable number.

3397610221 is a deficient number, since it is larger than the sum of its proper divisors (57681619).

3397610221 is a wasteful number, since it uses less digits than its factorization.

3397610221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237555.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 3397610221 is about 58289.0231604545. The cubic root of 3397610221 is about 1503.3422099280.

The spelling of 3397610221 in words is "three billion, three hundred ninety-seven million, six hundred ten thousand, two hundred twenty-one".