6662242 has 8 divisors (see below), whose sum is σ = 10026432. Its totient is φ = 3320100.

The previous prime is 6662233. The next prime is 6662281. The reversal of 6662242 is 2422666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 6662242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4734 + ... + 5977.

It is an arithmetic number, because the mean of its divisors is an integer number (1253304).

Almost surely, 2^6662242 is an apocalyptic number.

6662242 is a deficient number, since it is larger than the sum of its proper divisors (3364190).

6662242 is a wasteful number, since it uses less digits than its factorization.

6662242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11024.

The product of its digits is 6912, while the sum is 28.

The square root of 6662242 is about 2581.1319222388. The cubic root of 6662242 is about 188.1655588537.

The spelling of 6662242 in words is "six million, six hundred sixty-two thousand, two hundred forty-two".