3238263642 has 16 divisors (see below), whose sum is σ = 6598726560. Its totient is φ = 1059054672.

The previous prime is 3238263619. The next prime is 3238263661. The reversal of 3238263642 is 2463628323.

3238263642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3238263642.

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, 5091292 + ... + 5091927.

It is an arithmetic number, because the mean of its divisors is an integer number (412420410).

Almost surely, 2^3238263642 is an apocalyptic number.

3238263642 is an abundant number, since it is smaller than the sum of its proper divisors (3360462918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3238263642 is a wasteful number, since it uses less digits than its factorization.

3238263642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10183277.

The product of its digits is 248832, while the sum is 39.

The square root of 3238263642 is about 56905.7434886849. The cubic root of 3238263642 is about 1479.4628623600.

The spelling of 3238263642 in words is "three billion, two hundred thirty-eight million, two hundred sixty-three thousand, six hundred forty-two".