3140540230 has 16 divisors (see below), whose sum is σ = 5657401584. Its totient is φ = 1255231840.

The previous prime is 3140540213. The next prime is 3140540243. The reversal of 3140540230 is 320450413.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 109561 + ... + 135220.

It is an arithmetic number, because the mean of its divisors is an integer number (353587599).

Almost surely, 2^3140540230 is an apocalyptic number.

3140540230 is a deficient number, since it is larger than the sum of its proper divisors (2516861354).

3140540230 is a wasteful number, since it uses less digits than its factorization.

3140540230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246071.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3140540230 is about 56040.5231060525. The cubic root of 3140540230 is about 1464.4283247478.

Adding to 3140540230 its reverse (320450413), we get a palindrome (3460990643).

The spelling of 3140540230 in words is "three billion, one hundred forty million, five hundred forty thousand, two hundred thirty".