3366272 has 96 divisors (see below), whose sum is σ = 8767920. Its totient is φ = 1253376.

The previous prime is 3366271. The next prime is 3366283. The reversal of 3366272 is 2726633.

It is a super-2 number, since 2×3366272² = 22663574355968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3366271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 198008 + ... + 198024.

Almost surely, 2^3366272 is an apocalyptic number.

3366272 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 3366272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4383960).

3366272 is an abundant number, since it is smaller than the sum of its proper divisors (5401648).

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

3366272 is a wasteful number, since it uses less digits than its factorization.

3366272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68 (or 39 counting only the distinct ones).

The product of its digits is 9072, while the sum is 29.

The square root of 3366272 is about 1834.7403085996. The cubic root of 3366272 is about 149.8705846729.

The spelling of 3366272 in words is "three million, three hundred sixty-six thousand, two hundred seventy-two".