3140254330 has 16 divisors (see below), whose sum is σ = 5663978784. Its totient is φ = 1253541520.

The previous prime is 3140254309. The next prime is 3140254339. The reversal of 3140254330 is 334520413.

It is a super-2 number, since 2×3140254330² = 19722394514167497800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3140254295 and 3140254304.

It is not an unprimeable number, because it can be changed into a prime (3140254339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314872 + ... + 324691.

It is an arithmetic number, because the mean of its divisors is an integer number (353998674).

Almost surely, 2^3140254330 is an apocalyptic number.

3140254330 is a deficient number, since it is larger than the sum of its proper divisors (2523724454).

3140254330 is a wasteful number, since it uses less digits than its factorization.

3140254330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640061.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 3140254330 is about 56037.9722152756. The cubic root of 3140254330 is about 1464.3838851787.

Adding to 3140254330 its reverse (334520413), we get a palindrome (3474774743).

The spelling of 3140254330 in words is "three billion, one hundred forty million, two hundred fifty-four thousand, three hundred thirty".