3142856535 has 64 divisors (see below), whose sum is σ = 6276372480. Its totient is φ = 1307496960.

The previous prime is 3142856533. The next prime is 3142856543. The reversal of 3142856535 is 5356582413.

It is not a de Polignac number, because 3142856535 - 2¹ = 3142856533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142856533) 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 63 ways as a sum of consecutive naturals, for example, 80701 + ... + 113129.

It is an arithmetic number, because the mean of its divisors is an integer number (98068320).

Almost surely, 2^3142856535 is an apocalyptic number.

3142856535 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3142856535 is a deficient number, since it is larger than the sum of its proper divisors (3133515945).

3142856535 is a wasteful number, since it uses less digits than its factorization.

3142856535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32528.

The product of its digits is 432000, while the sum is 42.

The square root of 3142856535 is about 56061.1856367665. The cubic root of 3142856535 is about 1464.7882659050.

The spelling of 3142856535 in words is "three billion, one hundred forty-two million, eight hundred fifty-six thousand, five hundred thirty-five".