3216741306 has 32 divisors (see below), whose sum is σ = 7005614400. Its totient is φ = 980784000.

The previous prime is 3216741293. The next prime is 3216741323. The reversal of 3216741306 is 6031476123.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 483195 + ... + 489806.

It is an arithmetic number, because the mean of its divisors is an integer number (218925450).

Almost surely, 2^3216741306 is an apocalyptic number.

3216741306 is an abundant number, since it is smaller than the sum of its proper divisors (3788873094).

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

3216741306 is a wasteful number, since it uses less digits than its factorization.

3216741306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973054.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 3216741306 is about 56716.3231001446. The cubic root of 3216741306 is about 1476.1779434191.

The spelling of 3216741306 in words is "three billion, two hundred sixteen million, seven hundred forty-one thousand, three hundred six".