6938072 has 8 divisors (see below), whose sum is σ = 13008900. Its totient is φ = 3469032.

The previous prime is 6938069. The next prime is 6938081. The reversal of 6938072 is 2708396.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 433622 + ... + 433637.

Almost surely, 2^6938072 is an apocalyptic number.

It is an amenable number.

6938072 is a deficient number, since it is larger than the sum of its proper divisors (6070828).

6938072 is a wasteful number, since it uses less digits than its factorization.

6938072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867265 (or 867261 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 6938072 is about 2634.0220196498. The cubic root of 6938072 is about 190.7273322097.

The spelling of 6938072 in words is "six million, nine hundred thirty-eight thousand, seventy-two".