3040040140 has 24 divisors (see below), whose sum is σ = 6449903712. Its totient is φ = 1203479040.

The previous prime is 3040040119. The next prime is 3040040153. The reversal of 3040040140 is 410400403.

3040040140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3040040140² = 18483688105622439200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 781576 + ... + 785455.

It is an arithmetic number, because the mean of its divisors is an integer number (268745988).

Almost surely, 2^3040040140 is an apocalyptic number.

It is an amenable number.

3040040140 is an abundant number, since it is smaller than the sum of its proper divisors (3409863572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3040040140 is a wasteful number, since it uses less digits than its factorization.

3040040140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567137 (or 1567135 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 3040040140 is about 55136.5590148678. The cubic root of 3040040140 is about 1448.6376645441.

Adding to 3040040140 its reverse (410400403), we get a palindrome (3450440543).

The spelling of 3040040140 in words is "three billion, forty million, forty thousand, one hundred forty".