6974242 has 8 divisors (see below), whose sum is σ = 11412432. Its totient is φ = 3170100.

The previous prime is 6974179. The next prime is 6974251. The reversal of 6974242 is 2424796.

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6974198 and 6974207.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 158484 + ... + 158527.

It is an arithmetic number, because the mean of its divisors is an integer number (1426554).

Almost surely, 2^6974242 is an apocalyptic number.

6974242 is a deficient number, since it is larger than the sum of its proper divisors (4438190).

6974242 is a wasteful number, since it uses less digits than its factorization.

6974242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317024.

The product of its digits is 24192, while the sum is 34.

The square root of 6974242 is about 2640.8790203264. The cubic root of 6974242 is about 191.0581952179.

The spelling of 6974242 in words is "six million, nine hundred seventy-four thousand, two hundred forty-two".