2898973 has 8 divisors (see below), whose sum is σ = 3614400. Its totient is φ = 2258880.

The previous prime is 2898949. The next prime is 2898977. The reversal of 2898973 is 3798982.

2898973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2898973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2898977) 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 7 ways as a sum of consecutive naturals, for example, 18748 + ... + 18901.

It is an arithmetic number, because the mean of its divisors is an integer number (451800).

2^2898973 is an apocalyptic number.

It is an amenable number.

2898973 is a deficient number, since it is larger than the sum of its proper divisors (715427).

2898973 is a wasteful number, since it uses less digits than its factorization.

2898973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37667.

The product of its digits is 217728, while the sum is 46.

The square root of 2898973 is about 1702.6370723087. The cubic root of 2898973 is about 142.5874788610.

Subtracting 2898973 from its reverse (3798982), we obtain a palindrome (900009).

The spelling of 2898973 in words is "two million, eight hundred ninety-eight thousand, nine hundred seventy-three".