2897324 has 6 divisors (see below), whose sum is σ = 5070324. Its totient is φ = 1448660.

The previous prime is 2897311. The next prime is 2897341. The reversal of 2897324 is 4237982.

2897324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 as a sum of consecutive naturals, namely, 362162 + ... + 362169.

It is an arithmetic number, because the mean of its divisors is an integer number (845054).

2^2897324 is an apocalyptic number.

It is an amenable number.

2897324 is a deficient number, since it is larger than the sum of its proper divisors (2173000).

2897324 is a wasteful number, since it uses less digits than its factorization.

2897324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724335 (or 724333 counting only the distinct ones).

The product of its digits is 24192, while the sum is 35.

The square root of 2897324 is about 1702.1527546022. The cubic root of 2897324 is about 142.5604380954.

The spelling of 2897324 in words is "two million, eight hundred ninety-seven thousand, three hundred twenty-four".