6946746 has 8 divisors (see below), whose sum is σ = 13893504. Its totient is φ = 2315580.

The previous prime is 6946729. The next prime is 6946757. The reversal of 6946746 is 6476496.

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

6946746 is an admirable number.

It is an Ulam number.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 6946698 and 6946707.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 578890 + ... + 578901.

It is an arithmetic number, because the mean of its divisors is an integer number (1736688).

Almost surely, 2^6946746 is an apocalyptic number.

6946746 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6946746 is a wasteful number, since it uses less digits than its factorization.

6946746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157796.

The product of its digits is 217728, while the sum is 42.

The square root of 6946746 is about 2635.6680367603. The cubic root of 6946746 is about 190.8067817516.

The spelling of 6946746 in words is "six million, nine hundred forty-six thousand, seven hundred forty-six".