3242494129 has 4 divisors (see below), whose sum is σ = 3705707584. Its totient is φ = 2779280676.

The previous prime is 3242494111. The next prime is 3242494159. The reversal of 3242494129 is 9214942423.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3242494129 - 2¹¹ = 3242492081 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3242494091 and 3242494100.

It is not an unprimeable number, because it can be changed into a prime (3242494159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231606717 + ... + 231606730.

It is an arithmetic number, because the mean of its divisors is an integer number (926426896).

Almost surely, 2^3242494129 is an apocalyptic number.

It is an amenable number.

3242494129 is a deficient number, since it is larger than the sum of its proper divisors (463213455).

3242494129 is an equidigital number, since it uses as much as digits as its factorization.

3242494129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463213454.

The product of its digits is 124416, while the sum is 40.

The square root of 3242494129 is about 56942.9023584151. The cubic root of 3242494129 is about 1480.1068417208.

The spelling of 3242494129 in words is "three billion, two hundred forty-two million, four hundred ninety-four thousand, one hundred twenty-nine".