6694372 has 12 divisors (see below), whose sum is σ = 11890480. Its totient is φ = 3297096.

The previous prime is 6694367. The next prime is 6694393. The reversal of 6694372 is 2734966.

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, 12222 + ... + 12757.

Almost surely, 2^6694372 is an apocalyptic number.

It is an amenable number.

6694372 is a deficient number, since it is larger than the sum of its proper divisors (5196108).

6694372 is a wasteful number, since it uses less digits than its factorization.

6694372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25050 (or 25048 counting only the distinct ones).

The product of its digits is 54432, while the sum is 37.

The square root of 6694372 is about 2587.3484496681. The cubic root of 6694372 is about 188.4675626135.

It can be divided in two parts, 669 and 4372, that added together give a square (5041 = 71²).

The spelling of 6694372 in words is "six million, six hundred ninety-four thousand, three hundred seventy-two".