6652270 has 32 divisors (see below), whose sum is σ = 12830400. Its totient is φ = 2474496.

The previous prime is 6652249. The next prime is 6652273. The reversal of 6652270 is 722566.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6652273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18351 + ... + 18709.

It is an arithmetic number, because the mean of its divisors is an integer number (400950).

Almost surely, 2^6652270 is an apocalyptic number.

6652270 is a deficient number, since it is larger than the sum of its proper divisors (6178130).

6652270 is a wasteful number, since it uses less digits than its factorization.

6652270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 6652270 is about 2579.1994882133. The cubic root of 6652270 is about 188.0716303173.

The spelling of 6652270 in words is "six million, six hundred fifty-two thousand, two hundred seventy".