3245042312 has 32 divisors (see below), whose sum is σ = 6150038400. Its totient is φ = 1605127104.

The previous prime is 3245042309. The next prime is 3245042341. The reversal of 3245042312 is 2132405423.

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, 276353 + ... + 287855.

It is an arithmetic number, because the mean of its divisors is an integer number (192188700).

Almost surely, 2^3245042312 is an apocalyptic number.

It is an amenable number.

3245042312 is a deficient number, since it is larger than the sum of its proper divisors (2904996088).

3245042312 is a wasteful number, since it uses less digits than its factorization.

3245042312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11885 (or 11881 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 3245042312 is about 56965.2728598749. The cubic root of 3245042312 is about 1480.4944646822.

Adding to 3245042312 its reverse (2132405423), we get a palindrome (5377447735).

The spelling of 3245042312 in words is "three billion, two hundred forty-five million, forty-two thousand, three hundred twelve".