3102044426 has 8 divisors (see below), whose sum is σ = 5010994884. Its totient is φ = 1431712800.

The previous prime is 3102044423. The next prime is 3102044447. The reversal of 3102044426 is 6244402013.

It can be written as a sum of positive squares in 2 ways, for example, as 3008632201 + 93412225 = 54851^2 + 9665^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 119309401 = 3102044426 / (3 + 1 + 0 + 2 + 0 + 4 + 4 + 4 + 2 + 6).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3102044395 and 3102044404.

It is not an unprimeable number, because it can be changed into a prime (3102044423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59654675 + ... + 59654726.

Almost surely, 2^3102044426 is an apocalyptic number.

3102044426 is a deficient number, since it is larger than the sum of its proper divisors (1908950458).

3102044426 is a wasteful number, since it uses less digits than its factorization.

3102044426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119309416.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 3102044426 is about 55696.0000897731. Note that the first 4 decimals coincide. The cubic root of 3102044426 is about 1458.4202005515.

Adding to 3102044426 its reverse (6244402013), we get a palindrome (9346446439).

The spelling of 3102044426 in words is "three billion, one hundred two million, forty-four thousand, four hundred twenty-six".