3616272 has 80 divisors (see below), whose sum is σ = 11338560. Its totient is φ = 1094400.

The previous prime is 3616259. The next prime is 3616297. The reversal of 3616272 is 2726163.

It is a happy number.

3616272 is a `hidden beast` number, since 36 + 1 + 627 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 4372 + ... + 5132.

It is an arithmetic number, because the mean of its divisors is an integer number (141732).

Almost surely, 2^3616272 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 3616272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5669280).

3616272 is an abundant number, since it is smaller than the sum of its proper divisors (7722288).

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

3616272 is a wasteful number, since it uses less digits than its factorization.

3616272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789 (or 777 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 3616272 is about 1901.6498100334. The cubic root of 3616272 is about 153.4924540141.

The spelling of 3616272 in words is "three million, six hundred sixteen thousand, two hundred seventy-two".