2452343 has 2 divisors, whose sum is σ = 2452344. Its totient is φ = 2452342.

The previous prime is 2452339. The next prime is 2452357. The reversal of 2452343 is 3432542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2452343 - 2² = 2452339 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2⁹ + 4 + 5³ + 2²¹ + 3¹¹ + 4⁴ + 3¹¹ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2452313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226171 + 1226172.

It is an arithmetic number, because the mean of its divisors is an integer number (1226172).

2^2452343 is an apocalyptic number.

2452343 is a deficient number, since it is larger than the sum of its proper divisors (1).

2452343 is an equidigital number, since it uses as much as digits as its factorization.

2452343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 23.

The square root of 2452343 is about 1565.9958492921. The cubic root of 2452343 is about 134.8529354155.

Adding to 2452343 its reverse (3432542), we get a palindrome (5884885).

The spelling of 2452343 in words is "two million, four hundred fifty-two thousand, three hundred forty-three".