3533201672 has 128 divisors (see below), whose sum is σ = 9281986560. Its totient is φ = 1215371520.

The previous prime is 3533201611. The next prime is 3533201717. The reversal of 3533201672 is 2761023353.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 174593 + ... + 193775.

It is an arithmetic number, because the mean of its divisors is an integer number (72515520).

Almost surely, 2^3533201672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3533201672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4640993280).

3533201672 is an abundant number, since it is smaller than the sum of its proper divisors (5748784888).

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

3533201672 is a wasteful number, since it uses less digits than its factorization.

3533201672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19243 (or 19239 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 32.

The square root of 3533201672 is about 59440.7408432970. The cubic root of 3533201672 is about 1523.0803288824.

The spelling of 3533201672 in words is "three billion, five hundred thirty-three million, two hundred one thousand, six hundred seventy-two".