3272305047 has 16 divisors (see below), whose sum is σ = 4788225792. Its totient is φ = 1971336320.

The previous prime is 3272305009. The next prime is 3272305051. The reversal of 3272305047 is 7405032723.

3272305047 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3272305047 - 2¹² = 3272300951 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 3272304999 and 3272305017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3272305007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291378 + ... + 302399.

It is an arithmetic number, because the mean of its divisors is an integer number (299264112).

Almost surely, 2^3272305047 is an apocalyptic number.

3272305047 is a deficient number, since it is larger than the sum of its proper divisors (1515920745).

3272305047 is a wasteful number, since it uses less digits than its factorization.

3272305047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593958.

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 3272305047 is about 57204.0649517148. The cubic root of 3272305047 is about 1484.6289583032.

The spelling of 3272305047 in words is "three billion, two hundred seventy-two million, three hundred five thousand, forty-seven".