3629522272 has 96 divisors (see below), whose sum is σ = 7727166720. Its totient is φ = 1672957440.

The previous prime is 3629522263. The next prime is 3629522297. The reversal of 3629522272 is 2722259263.

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, 3582438 + ... + 3583450.

It is an arithmetic number, because the mean of its divisors is an integer number (80491320).

Almost surely, 2^3629522272 is an apocalyptic number.

3629522272 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3629522272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3863583360).

3629522272 is an abundant number, since it is smaller than the sum of its proper divisors (4097644448).

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

3629522272 is a wasteful number, since it uses less digits than its factorization.

3629522272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196 (or 1188 counting only the distinct ones).

The product of its digits is 181440, while the sum is 40.

The square root of 3629522272 is about 60245.5166132717. The cubic root of 3629522272 is about 1536.7969451980.

The spelling of 3629522272 in words is "three billion, six hundred twenty-nine million, five hundred twenty-two thousand, two hundred seventy-two".