2972383 has 2 divisors, whose sum is σ = 2972384. Its totient is φ = 2972382.

The previous prime is 2972369. The next prime is 2972419. The reversal of 2972383 is 3832792.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2972383 - 2⁵ = 2972351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2972323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1486191 + 1486192.

It is an arithmetic number, because the mean of its divisors is an integer number (1486192).

2^2972383 is an apocalyptic number.

2972383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2972383 is an equidigital number, since it uses as much as digits as its factorization.

2972383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18144, while the sum is 34.

The square root of 2972383 is about 1724.0600337575. The cubic root of 2972383 is about 143.7810297224.

The spelling of 2972383 in words is "two million, nine hundred seventy-two thousand, three hundred eighty-three".