3040140332 has 12 divisors (see below), whose sum is σ = 5328681456. Its totient is φ = 1517659920.

The previous prime is 3040140329. The next prime is 3040140401. The reversal of 3040140332 is 2330410403.

3040140332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 599723 + ... + 604770.

It is an arithmetic number, because the mean of its divisors is an integer number (444056788).

Almost surely, 2^3040140332 is an apocalyptic number.

It is an amenable number.

3040140332 is a deficient number, since it is larger than the sum of its proper divisors (2288541124).

3040140332 is a wasteful number, since it uses less digits than its factorization.

3040140332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205128 (or 1205126 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3040140332 is about 55137.4675878390. The cubic root of 3040140332 is about 1448.6535788416.

Adding to 3040140332 its reverse (2330410403), we get a palindrome (5370550735).

The spelling of 3040140332 in words is "three billion, forty million, one hundred forty thousand, three hundred thirty-two".