3332768 has 12 divisors (see below), whose sum is σ = 6561450. Its totient is φ = 1666368.

The previous prime is 3332761. The next prime is 3332807. The reversal of 3332768 is 8672333.

It can be written as a sum of positive squares in only one way, i.e., 2226064 + 1106704 = 1492^2 + 1052^2 .

It is a super-2 number, since 2×3332768² = 22214685083648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 104149 = 3332768 / (3 + 3 + 3 + 2 + 7 + 6 + 8).

It is not an unprimeable number, because it can be changed into a prime (3332761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52043 + ... + 52106.

Almost surely, 2^3332768 is an apocalyptic number.

It is an amenable number.

3332768 is a deficient number, since it is larger than the sum of its proper divisors (3228682).

3332768 is a wasteful number, since it uses less digits than its factorization.

3332768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104159 (or 104151 counting only the distinct ones).

The product of its digits is 18144, while the sum is 32.

The square root of 3332768 is about 1825.5870288759. The cubic root of 3332768 is about 149.3717127828.

The spelling of 3332768 in words is "three million, three hundred thirty-two thousand, seven hundred sixty-eight".