3273336642 has 16 divisors (see below), whose sum is σ = 6547345632. Its totient is φ = 1091000160.

The previous prime is 3273336641. The next prime is 3273336659. The reversal of 3273336642 is 2466333723.

It is a self number, because there is not a number n which added to its sum of digits gives 3273336642.

It is not an unprimeable number, because it can be changed into a prime (3273336641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53542 + ... + 97022.

It is an arithmetic number, because the mean of its divisors is an integer number (409209102).

Almost surely, 2^3273336642 is an apocalyptic number.

3273336642 is an abundant number, since it is smaller than the sum of its proper divisors (3274008990).

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

3273336642 is a wasteful number, since it uses less digits than its factorization.

3273336642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56033.

The product of its digits is 326592, while the sum is 39.

The square root of 3273336642 is about 57213.0810392169. The cubic root of 3273336642 is about 1484.7849517978.

The spelling of 3273336642 in words is "three billion, two hundred seventy-three million, three hundred thirty-six thousand, six hundred forty-two".