2982897 has 12 divisors (see below), whose sum is σ = 4328064. Its totient is φ = 1979640.

The previous prime is 2982887. The next prime is 2982899. The reversal of 2982897 is 7982892.

It is not a de Polignac number, because 2982897 - 2¹⁰ = 2981873 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 9² + 8³ + 2²¹ + 8³ + 9⁵ + 7⁷ .

It is not an unprimeable number, because it can be changed into a prime (2982899) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1828 + ... + 3050.

It is an arithmetic number, because the mean of its divisors is an integer number (360672).

2^2982897 is an apocalyptic number.

It is an amenable number.

2982897 is a deficient number, since it is larger than the sum of its proper divisors (1345167).

2982897 is a wasteful number, since it uses less digits than its factorization.

2982897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1500 (or 1497 counting only the distinct ones).

The product of its digits is 145152, while the sum is 45.

The square root of 2982897 is about 1727.1065398521. The cubic root of 2982897 is about 143.9503590467.

The spelling of 2982897 in words is "two million, nine hundred eighty-two thousand, eight hundred ninety-seven".