3140540229 has 16 divisors (see below), whose sum is σ = 4430868480. Its totient is φ = 1973107440.

The previous prime is 3140540213. The next prime is 3140540243. The reversal of 3140540229 is 9220450413.

It is not a de Polignac number, because 3140540229 - 2⁴ = 3140540213 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3140540196 and 3140540205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140540209) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 133347 + ... + 155120.

It is an arithmetic number, because the mean of its divisors is an integer number (276929280).

Almost surely, 2^3140540229 is an apocalyptic number.

It is an amenable number.

3140540229 is a deficient number, since it is larger than the sum of its proper divisors (1290328251).

3140540229 is a wasteful number, since it uses less digits than its factorization.

3140540229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288680.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 3140540229 is about 56040.5230971303. The cubic root of 3140540229 is about 1464.4283245924.

The spelling of 3140540229 in words is "three billion, one hundred forty million, five hundred forty thousand, two hundred twenty-nine".