3140130530 has 8 divisors (see below), whose sum is σ = 5652234972. Its totient is φ = 1256052208.

The previous prime is 3140130493. The next prime is 3140130547. The reversal of 3140130530 is 350310413.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2664934129 + 475196401 = 51623^2 + 21799^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 157006517 + ... + 157006536.

Almost surely, 2^3140130530 is an apocalyptic number.

3140130530 is a deficient number, since it is larger than the sum of its proper divisors (2512104442).

3140130530 is a wasteful number, since it uses less digits than its factorization.

3140130530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314013060.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 3140130530 is about 56036.8675962531. The cubic root of 3140130530 is about 1464.3646411846.

Adding to 3140130530 its reverse (350310413), we get a palindrome (3490440943).

The spelling of 3140130530 in words is "three billion, one hundred forty million, one hundred thirty thousand, five hundred thirty".