3430324221 has 8 divisors (see below), whose sum is σ = 4589928480. Its totient is φ = 2278801392.

The previous prime is 3430324207. The next prime is 3430324237. The reversal of 3430324221 is 1224230343.

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

It is not a de Polignac number, because 3430324221 - 2⁹ = 3430323709 is a prime.

It is a super-2 number, since 2×3430324221² = 23534248522358513682, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3430324191 and 3430324200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430334221) 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, 2019366 + ... + 2021063.

It is an arithmetic number, because the mean of its divisors is an integer number (573741060).

Almost surely, 2^3430324221 is an apocalyptic number.

It is an amenable number.

3430324221 is a deficient number, since it is larger than the sum of its proper divisors (1159604259).

3430324221 is a wasteful number, since it uses less digits than its factorization.

3430324221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4040715.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3430324221 is about 58568.9697792270. The cubic root of 3430324221 is about 1508.1517994143.

Adding to 3430324221 its reverse (1224230343), we get a palindrome (4654554564).

The spelling of 3430324221 in words is "three billion, four hundred thirty million, three hundred twenty-four thousand, two hundred twenty-one".