6662030 has 8 divisors (see below), whose sum is σ = 11991672. Its totient is φ = 2664808.

The previous prime is 6662009. The next prime is 6662041. The reversal of 6662030 is 302666.

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

It is a junction number, because it is equal to n+sod(n) for n = 6661987 and 6662005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333092 + ... + 333111.

It is an arithmetic number, because the mean of its divisors is an integer number (1498959).

Almost surely, 2^6662030 is an apocalyptic number.

6662030 is a deficient number, since it is larger than the sum of its proper divisors (5329642).

6662030 is a wasteful number, since it uses less digits than its factorization.

6662030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666210.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 6662030 is about 2581.0908546582. The cubic root of 6662030 is about 188.1635629529.

Adding to 6662030 its reverse (302666), we get a palindrome (6964696).

The spelling of 6662030 in words is "six million, six hundred sixty-two thousand, thirty".