2292371 has 2 divisors, whose sum is σ = 2292372. Its totient is φ = 2292370.

The previous prime is 2292361. The next prime is 2292391. The reversal of 2292371 is 1732922.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2292371 - 2⁶ = 2292307 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2292371.

It is not a weakly prime, because it can be changed into another prime (2292361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1146185 + 1146186.

It is an arithmetic number, because the mean of its divisors is an integer number (1146186).

2^2292371 is an apocalyptic number.

2292371 is a deficient number, since it is larger than the sum of its proper divisors (1).

2292371 is an equidigital number, since it uses as much as digits as its factorization.

2292371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512, while the sum is 26.

The square root of 2292371 is about 1514.0577928203. The cubic root of 2292371 is about 131.8545037514.

The spelling of 2292371 in words is "two million, two hundred ninety-two thousand, three hundred seventy-one".