3114140440 has 16 divisors (see below), whose sum is σ = 7006816080. Its totient is φ = 1245656160.

The previous prime is 3114140411. The next prime is 3114140441. The reversal of 3114140440 is 440414113.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3114140441) 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, 38926716 + ... + 38926795.

It is an arithmetic number, because the mean of its divisors is an integer number (437926005).

Almost surely, 2^3114140440 is an apocalyptic number.

It is an amenable number.

3114140440 is an abundant number, since it is smaller than the sum of its proper divisors (3892675640).

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

3114140440 is a wasteful number, since it uses less digits than its factorization.

3114140440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77853522 (or 77853518 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 3114140440 is about 55804.4840492231. The cubic root of 3114140440 is about 1460.3133811565.

Adding to 3114140440 its reverse (440414113), we get a palindrome (3554554553).

The spelling of 3114140440 in words is "three billion, one hundred fourteen million, one hundred forty thousand, four hundred forty".