2982237 has 16 divisors (see below), whose sum is σ = 4155072. Its totient is φ = 1900800.

The previous prime is 2982233. The next prime is 2982247. The reversal of 2982237 is 7322892.

2982237 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2982237 - 2² = 2982233 is a prime.

It is a d-powerful number, because it can be written as 2 + 9⁶ + 8⁵ + 2⁵ + 2⁷ + 3¹³ + 7⁷ .

It is a junction number, because it is equal to n+sod(n) for n = 2982198 and 2982207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2982233) 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 15 ways as a sum of consecutive naturals, for example, 7237 + ... + 7637.

It is an arithmetic number, because the mean of its divisors is an integer number (259692).

2^2982237 is an apocalyptic number.

It is an amenable number.

2982237 is a deficient number, since it is larger than the sum of its proper divisors (1172835).

2982237 is a wasteful number, since it uses less digits than its factorization.

2982237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508.

The product of its digits is 12096, while the sum is 33.

The square root of 2982237 is about 1726.9154582666. The cubic root of 2982237 is about 143.9397413770.

The spelling of 2982237 in words is "two million, nine hundred eighty-two thousand, two hundred thirty-seven".