3142515314 has 16 divisors (see below), whose sum is σ = 5037704928. Its totient is φ = 1465008192.

The previous prime is 3142515307. The next prime is 3142515391. The reversal of 3142515314 is 4135152413.

It is a super-3 number, since 3×3142515314³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 428264 + ... + 435539.

It is an arithmetic number, because the mean of its divisors is an integer number (314856558).

Almost surely, 2^3142515314 is an apocalyptic number.

3142515314 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3142515314 is a deficient number, since it is larger than the sum of its proper divisors (1895189614).

3142515314 is a wasteful number, since it uses less digits than its factorization.

3142515314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863929.

The product of its digits is 7200, while the sum is 29.

The square root of 3142515314 is about 56058.1422631896. The cubic root of 3142515314 is about 1464.7352531335.

Adding to 3142515314 its reverse (4135152413), we get a palindrome (7277667727).

The spelling of 3142515314 in words is "three billion, one hundred forty-two million, five hundred fifteen thousand, three hundred fourteen".