3672738384 has 80 divisors (see below), whose sum is σ = 10862197632. Its totient is φ = 1047527424.

The previous prime is 3672738367. The next prime is 3672738409. The reversal of 3672738384 is 4838372763.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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, 190032 + ... + 208464.

Almost surely, 2^3672738384 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 3672738384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5431098816).

3672738384 is an abundant number, since it is smaller than the sum of its proper divisors (7189459248).

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

3672738384 is a wasteful number, since it uses less digits than its factorization.

3672738384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19044 (or 19038 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 51.

The square root of 3672738384 is about 60603.1218997833. The cubic root of 3672738384 is about 1542.8723566793.

The spelling of 3672738384 in words is "three billion, six hundred seventy-two million, seven hundred thirty-eight thousand, three hundred eighty-four".