3421200231 has 12 divisors (see below), whose sum is σ = 4963316280. Its totient is φ = 2270838960.

The previous prime is 3421200229. The next prime is 3421200247. The reversal of 3421200231 is 1320021243.

It is not a de Polignac number, because 3421200231 - 2¹ = 3421200229 is a prime.

It is a super-2 number, since 2×3421200231² = 23409222041188906722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3421200931) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 827925 + ... + 832046.

It is an arithmetic number, because the mean of its divisors is an integer number (413609690).

Almost surely, 2^3421200231 is an apocalyptic number.

3421200231 is a deficient number, since it is larger than the sum of its proper divisors (1542116049).

3421200231 is a wasteful number, since it uses less digits than its factorization.

3421200231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1660206 (or 1660203 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 3421200231 is about 58491.0269272134. The cubic root of 3421200231 is about 1506.8134827748.

Adding to 3421200231 its reverse (1320021243), we get a palindrome (4741221474).

The spelling of 3421200231 in words is "three billion, four hundred twenty-one million, two hundred thousand, two hundred thirty-one".