3104402641 has 4 divisors (see below), whose sum is σ = 3104671284. Its totient is φ = 3104134000.

The previous prime is 3104402627. The next prime is 3104402659. The reversal of 3104402641 is 1462044013.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2830665616 + 273737025 = 53204^2 + 16545^2 .

It is a cyclic number.

It is not a de Polignac number, because 3104402641 - 2⁹ = 3104402129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3104403641) 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, 116170 + ... + 140371.

It is an arithmetic number, because the mean of its divisors is an integer number (776167821).

Almost surely, 2^3104402641 is an apocalyptic number.

It is an amenable number.

3104402641 is a deficient number, since it is larger than the sum of its proper divisors (268643).

3104402641 is a wasteful number, since it uses less digits than its factorization.

3104402641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268642.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 3104402641 is about 55717.1664839482. The cubic root of 3104402641 is about 1458.7896770174.

Adding to 3104402641 its reverse (1462044013), we get a palindrome (4566446654).

The spelling of 3104402641 in words is "three billion, one hundred four million, four hundred two thousand, six hundred forty-one".