6906396 has 24 divisors (see below), whose sum is σ = 18417280. Its totient is φ = 1973232.

The previous prime is 6906343. The next prime is 6906401. The reversal of 6906396 is 6936096.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41026 + ... + 41193.

Almost surely, 2^6906396 is an apocalyptic number.

It is an amenable number.

6906396 is an abundant number, since it is smaller than the sum of its proper divisors (11510884).

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

6906396 is a wasteful number, since it uses less digits than its factorization.

6906396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82233 (or 82231 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 39.

The square root of 6906396 is about 2628.0022831040. The cubic root of 6906396 is about 190.4366320191.

The spelling of 6906396 in words is "six million, nine hundred six thousand, three hundred ninety-six".