3140440233 has 48 divisors (see below), whose sum is σ = 4946512896. Its totient is φ = 1766892960.

The previous prime is 3140440211. The next prime is 3140440241. The reversal of 3140440233 is 3320440413.

It is not a de Polignac number, because 3140440233 - 2⁶ = 3140440169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3140440253) 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 47 ways as a sum of consecutive naturals, for example, 3194260 + ... + 3195242.

It is an arithmetic number, because the mean of its divisors is an integer number (103052352).

Almost surely, 2^3140440233 is an apocalyptic number.

It is an amenable number.

3140440233 is a deficient number, since it is larger than the sum of its proper divisors (1806072663).

3140440233 is a wasteful number, since it uses less digits than its factorization.

3140440233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314 (or 1307 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3140440233 is about 56039.6309142021. The cubic root of 3140440233 is about 1464.4127817751.

Adding to 3140440233 its reverse (3320440413), we get a palindrome (6460880646).

The spelling of 3140440233 in words is "three billion, one hundred forty million, four hundred forty thousand, two hundred thirty-three".