3432047472 has 120 divisors (see below), whose sum is σ = 10990345184. Its totient is φ = 979402752.

The previous prime is 3432047449. The next prime is 3432047513. The reversal of 3432047472 is 2747402343.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1160748 + ... + 1163700.

Almost surely, 2^3432047472 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 3432047472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5495172592).

3432047472 is an abundant number, since it is smaller than the sum of its proper divisors (7558297712).

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

3432047472 is a wasteful number, since it uses less digits than its factorization.

3432047472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4127 (or 4118 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 36.

The square root of 3432047472 is about 58583.6792289457. The cubic root of 3432047472 is about 1508.4043012046.

The spelling of 3432047472 in words is "three billion, four hundred thirty-two million, forty-seven thousand, four hundred seventy-two".