2914897 has 4 divisors (see below), whose sum is σ = 2993716. Its totient is φ = 2836080.

The previous prime is 2914883. The next prime is 2914909. The reversal of 2914897 is 7984192.

2914897 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1560001 + 1354896 = 1249^2 + 1164^2 .

It is a cyclic number.

It is not a de Polignac number, because 2914897 - 2¹¹ = 2912849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2914867) by changing a digit.

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, 39354 + ... + 39427.

It is an arithmetic number, because the mean of its divisors is an integer number (748429).

2^2914897 is an apocalyptic number.

It is an amenable number.

2914897 is a deficient number, since it is larger than the sum of its proper divisors (78819).

2914897 is an equidigital number, since it uses as much as digits as its factorization.

2914897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78818.

The product of its digits is 36288, while the sum is 40.

The square root of 2914897 is about 1707.3069436982. The cubic root of 2914897 is about 142.8480789964.

The spelling of 2914897 in words is "two million, nine hundred fourteen thousand, eight hundred ninety-seven".