3104032243 has 4 divisors (see below), whose sum is σ = 3342803968. Its totient is φ = 2865260520.

The previous prime is 3104032199. The next prime is 3104032247. The reversal of 3104032243 is 3422304013.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3104032243 is a prime.

It is a super-2 number, since 2×3104032243² = 19270032331167222098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3104032247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119385843 + ... + 119385868.

It is an arithmetic number, because the mean of its divisors is an integer number (835700992).

Almost surely, 2^3104032243 is an apocalyptic number.

3104032243 is a deficient number, since it is larger than the sum of its proper divisors (238771725).

3104032243 is a wasteful number, since it uses less digits than its factorization.

3104032243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238771724.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3104032243 is about 55713.8424720464. The cubic root of 3104032243 is about 1458.7316568085.

Adding to 3104032243 its reverse (3422304013), we get a palindrome (6526336256).

The spelling of 3104032243 in words is "three billion, one hundred four million, thirty-two thousand, two hundred forty-three".