3140053540 has 24 divisors (see below), whose sum is σ = 7101352440. Its totient is φ = 1159404288.

The previous prime is 3140053481. The next prime is 3140053549. The reversal of 3140053540 is 453500413.

It can be written as a sum of positive squares in 4 ways, for example, as 148401124 + 2991652416 = 12182^2 + 54696^2 .

It is not an unprimeable number, because it can be changed into a prime (3140053549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6038305 + ... + 6038824.

It is an arithmetic number, because the mean of its divisors is an integer number (295889685).

Almost surely, 2^3140053540 is an apocalyptic number.

It is an amenable number.

3140053540 is an abundant number, since it is smaller than the sum of its proper divisors (3961298900).

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

3140053540 is a wasteful number, since it uses less digits than its factorization.

3140053540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12077151 (or 12077149 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 3140053540 is about 56036.1806335871. The cubic root of 3140053540 is about 1464.3526732792.

Adding to 3140053540 its reverse (453500413), we get a palindrome (3593553953).

The spelling of 3140053540 in words is "three billion, one hundred forty million, fifty-three thousand, five hundred forty".