3252778 has 16 divisors (see below), whose sum is σ = 5052960. Its totient is φ = 1569456.

The previous prime is 3252773. The next prime is 3252779. The reversal of 3252778 is 8772523.

It is not an unprimeable number, because it can be changed into a prime (3252773) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9201 + ... + 9547.

It is an arithmetic number, because the mean of its divisors is an integer number (315810).

Almost surely, 2^3252778 is an apocalyptic number.

3252778 is a deficient number, since it is larger than the sum of its proper divisors (1800182).

3252778 is a wasteful number, since it uses less digits than its factorization.

3252778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501.

The product of its digits is 23520, while the sum is 34.

The square root of 3252778 is about 1803.5459517295. The cubic root of 3252778 is about 148.1669955759.

The spelling of 3252778 in words is "three million, two hundred fifty-two thousand, seven hundred seventy-eight".