3234431346 has 8 divisors (see below), whose sum is σ = 6468862704. Its totient is φ = 1078143780.

The previous prime is 3234431269. The next prime is 3234431401. The reversal of 3234431346 is 6431344323.

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

3234431346 is an admirable number.

It is a super-2 number, since 2×3234431346² = 20923092263974743432, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269535940 + ... + 269535951.

It is an arithmetic number, because the mean of its divisors is an integer number (808607838).

Almost surely, 2^3234431346 is an apocalyptic number.

3234431346 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3234431346 is a wasteful number, since it uses less digits than its factorization.

3234431346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539071896.

The product of its digits is 62208, while the sum is 33.

The square root of 3234431346 is about 56872.0612075912. The cubic root of 3234431346 is about 1478.8790126687.

Adding to 3234431346 its reverse (6431344323), we get a palindrome (9665775669).

The spelling of 3234431346 in words is "three billion, two hundred thirty-four million, four hundred thirty-one thousand, three hundred forty-six".