3278052 has 72 divisors (see below), whose sum is σ = 8963136. Its totient is φ = 1007424.

The previous prime is 3278047. The next prime is 3278053. The reversal of 3278052 is 2508723.

It is not an unprimeable number, because it can be changed into a prime (3278053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30583 + ... + 30689.

It is an arithmetic number, because the mean of its divisors is an integer number (124488).

Almost surely, 2^3278052 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 3278052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4481568).

3278052 is an abundant number, since it is smaller than the sum of its proper divisors (5685084).

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

3278052 is a wasteful number, since it uses less digits than its factorization.

3278052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 3278052 is about 1810.5391462214. The cubic root of 3278052 is about 148.5497571589.

The spelling of 3278052 in words is "three million, two hundred seventy-eight thousand, fifty-two".