6946338 has 24 divisors (see below), whose sum is σ = 16161552. Its totient is φ = 1984584.

The previous prime is 6946337. The next prime is 6946363. The reversal of 6946338 is 8336496.

It is a super-2 number, since 2×6946338² = 96503223220488, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6946296 and 6946305.

It is not an unprimeable number, because it can be changed into a prime (6946337) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 11520 + ... + 12107.

It is an arithmetic number, because the mean of its divisors is an integer number (673398).

Almost surely, 2^6946338 is an apocalyptic number.

6946338 is an abundant number, since it is smaller than the sum of its proper divisors (9215214).

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

6946338 is a wasteful number, since it uses less digits than its factorization.

6946338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23646 (or 23639 counting only the distinct ones).

The product of its digits is 93312, while the sum is 39.

The square root of 6946338 is about 2635.5906358917. The cubic root of 6946338 is about 190.8030461565.

The spelling of 6946338 in words is "six million, nine hundred forty-six thousand, three hundred thirty-eight".