2940965 has 8 divisors (see below), whose sum is σ = 3582240. Its totient is φ = 2317392.

The previous prime is 2940947. The next prime is 2940989. The reversal of 2940965 is 5690492.

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 2940965 - 2⁸ = 2940709 is a prime.

It is a plaindrome in base 14.

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, 4055 + ... + 4724.

It is an arithmetic number, because the mean of its divisors is an integer number (447780).

2^2940965 is an apocalyptic number.

It is an amenable number.

2940965 is a deficient number, since it is larger than the sum of its proper divisors (641275).

2940965 is an equidigital number, since it uses as much as digits as its factorization.

2940965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8851.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 2940965 is about 1714.9241965755. The cubic root of 2940965 is about 143.2726472259.

The spelling of 2940965 in words is "two million, nine hundred forty thousand, nine hundred sixty-five".