3272735740 has 48 divisors (see below), whose sum is σ = 6951091392. Its totient is φ = 1294258176.

The previous prime is 3272735737. The next prime is 3272735749. The reversal of 3272735740 is 475372723.

It is a junction number, because it is equal to n+sod(n) for n = 3272735693 and 3272735702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3272735749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 642082 + ... + 647158.

It is an arithmetic number, because the mean of its divisors is an integer number (144814404).

Almost surely, 2^3272735740 is an apocalyptic number.

It is an amenable number.

3272735740 is an abundant number, since it is smaller than the sum of its proper divisors (3678355652).

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

3272735740 is a wasteful number, since it uses less digits than its factorization.

3272735740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5446 (or 5444 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 40.

The square root of 3272735740 is about 57207.8293592756. The cubic root of 3272735740 is about 1484.6940898888.

The spelling of 3272735740 in words is "three billion, two hundred seventy-two million, seven hundred thirty-five thousand, seven hundred forty".