6655322 has 8 divisors (see below), whose sum is σ = 10074900. Its totient is φ = 3297024.

The previous prime is 6655321. The next prime is 6655333. The reversal of 6655322 is 2235566.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6205081 + 450241 = 2491^2 + 671^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×6655322³ (a number of 21 digits) contains 333 as substring.

It is a nialpdrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (6655321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15047 + ... + 15482.

Almost surely, 2^6655322 is an apocalyptic number.

6655322 is a deficient number, since it is larger than the sum of its proper divisors (3419578).

6655322 is a wasteful number, since it uses less digits than its factorization.

6655322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30640.

The product of its digits is 10800, while the sum is 29.

The square root of 6655322 is about 2579.7910768122. The cubic root of 6655322 is about 188.1003877618.

It can be divided in two parts, 665 and 5322, that multiplied together give a triangular number (3539130 = T₂₆₆₀).

The spelling of 6655322 in words is "six million, six hundred fifty-five thousand, three hundred twenty-two".