3320272 has 10 divisors (see below), whose sum is σ = 6433058. Its totient is φ = 1660128.

The previous prime is 3320263. The next prime is 3320281. The reversal of 3320272 is 2720233.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3320263) and next prime (3320281).

It can be written as a sum of positive squares in only one way, i.e., 2835856 + 484416 = 1684^2 + 696^2 .

It is a super-2 number, since 2×3320272² = 22048412307968, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103743 + ... + 103774.

Almost surely, 2^3320272 is an apocalyptic number.

It is an amenable number.

3320272 is a deficient number, since it is larger than the sum of its proper divisors (3112786).

3320272 is a wasteful number, since it uses less digits than its factorization.

3320272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207525 (or 207519 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 19.

The square root of 3320272 is about 1822.1613539970. The cubic root of 3320272 is about 149.1847924182.

The spelling of 3320272 in words is "three million, three hundred twenty thousand, two hundred seventy-two".