6744995 has 8 divisors (see below), whose sum is σ = 8192016. Its totient is φ = 5330656.

The previous prime is 6744979. The next prime is 6745001. The reversal of 6744995 is 5994476.

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

It is a cyclic number.

It is not a de Polignac number, because 6744995 - 2⁴ = 6744979 is a prime.

It is a Duffinian 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, 7712 + ... + 8541.

It is an arithmetic number, because the mean of its divisors is an integer number (1024002).

Almost surely, 2^6744995 is an apocalyptic number.

6744995 is a deficient number, since it is larger than the sum of its proper divisors (1447021).

6744995 is a wasteful number, since it uses less digits than its factorization.

6744995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16341.

The product of its digits is 272160, while the sum is 44.

The square root of 6744995 is about 2597.1128200369. The cubic root of 6744995 is about 188.9414355282.

The spelling of 6744995 in words is "six million, seven hundred forty-four thousand, nine hundred ninety-five".