3245142862 has 32 divisors (see below), whose sum is σ = 5465779200. Its totient is φ = 1434682368.

The previous prime is 3245142811. The next prime is 3245142863. The reversal of 3245142862 is 2682415423.

It is a super-3 number, since 3×3245142862³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3245142863) 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, 78814 + ... + 112702.

It is an arithmetic number, because the mean of its divisors is an integer number (170805600).

Almost surely, 2^3245142862 is an apocalyptic number.

3245142862 is a deficient number, since it is larger than the sum of its proper divisors (2220636338).

3245142862 is a wasteful number, since it uses less digits than its factorization.

3245142862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34060.

The product of its digits is 92160, while the sum is 37.

The square root of 3245142862 is about 56966.1554082773. The cubic root of 3245142862 is about 1480.5097559241.

The spelling of 3245142862 in words is "three billion, two hundred forty-five million, one hundred forty-two thousand, eight hundred sixty-two".