3403234431 has 6 divisors (see below), whose sum is σ = 4915783080. Its totient is φ = 2268822948.

The previous prime is 3403234363. The next prime is 3403234451. The reversal of 3403234431 is 1344323043.

It is not a de Polignac number, because 3403234431 - 2⁹ = 3403233919 is a prime.

It is a super-2 number, since 2×3403234431² = 23164009184687787522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3403234395 and 3403234404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3403234451) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 189068571 + ... + 189068588.

It is an arithmetic number, because the mean of its divisors is an integer number (819297180).

Almost surely, 2^3403234431 is an apocalyptic number.

3403234431 is a deficient number, since it is larger than the sum of its proper divisors (1512548649).

3403234431 is a wasteful number, since it uses less digits than its factorization.

3403234431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378137165 (or 378137162 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 3403234431 is about 58337.2473724978. The cubic root of 3403234431 is about 1504.1712682618.

Adding to 3403234431 its reverse (1344323043), we get a palindrome (4747557474).

The spelling of 3403234431 in words is "three billion, four hundred three million, two hundred thirty-four thousand, four hundred thirty-one".