3140330441 has 4 divisors (see below), whose sum is σ = 3151667652. Its totient is φ = 3128993232.

The previous prime is 3140330437. The next prime is 3140330443. The reversal of 3140330441 is 1440330413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1440330413 = 37 ⋅38927849.

It can be written as a sum of positive squares in 2 ways, for example, as 497959225 + 2642371216 = 22315^2 + 51404^2 .

It is a cyclic number.

It is not a de Polignac number, because 3140330441 - 2² = 3140330437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3140330443) 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, 5668190 + ... + 5668743.

It is an arithmetic number, because the mean of its divisors is an integer number (787916913).

Almost surely, 2^3140330441 is an apocalyptic number.

It is an amenable number.

3140330441 is a deficient number, since it is larger than the sum of its proper divisors (11337211).

3140330441 is a wasteful number, since it uses less digits than its factorization.

3140330441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11337210.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3140330441 is about 56038.6513131785. The cubic root of 3140330441 is about 1464.3957159425.

Adding to 3140330441 its reverse (1440330413), we get a palindrome (4580660854).

The spelling of 3140330441 in words is "three billion, one hundred forty million, three hundred thirty thousand, four hundred forty-one".