3234131236 has 24 divisors (see below), whose sum is σ = 6470132480. Its totient is φ = 1385655552.

The previous prime is 3234131233. The next prime is 3234131239. The reversal of 3234131236 is 6321314323.

It is an interprime number because it is at equal distance from previous prime (3234131233) and next prime (3234131239).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (3234131233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94996 + ... + 124468.

Almost surely, 2^3234131236 is an apocalyptic number.

It is an amenable number.

3234131236 is an abundant number, since it is smaller than the sum of its proper divisors (3236001244).

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

3234131236 is a wasteful number, since it uses less digits than its factorization.

3234131236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33403 (or 33401 counting only the distinct ones).

The product of its digits is 7776, while the sum is 28.

The square root of 3234131236 is about 56869.4226803825. The cubic root of 3234131236 is about 1478.8332714899.

Adding to 3234131236 its reverse (6321314323), we get a palindrome (9555445559).

The spelling of 3234131236 in words is "three billion, two hundred thirty-four million, one hundred thirty-one thousand, two hundred thirty-six".