2974705 has 8 divisors (see below), whose sum is σ = 3724992. Its totient is φ = 2276208.

The previous prime is 2974691. The next prime is 2974723. The reversal of 2974705 is 5074792.

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 2974705 - 2⁷ = 2974577 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12819 + ... + 13048.

It is an arithmetic number, because the mean of its divisors is an integer number (465624).

2^2974705 is an apocalyptic number.

It is an amenable number.

2974705 is a deficient number, since it is larger than the sum of its proper divisors (750287).

2974705 is a wasteful number, since it uses less digits than its factorization.

2974705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25895.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 2974705 is about 1724.7333127182. The cubic root of 2974705 is about 143.8184601447.

The spelling of 2974705 in words is "two million, nine hundred seventy-four thousand, seven hundred five".