2343533 has 2 divisors, whose sum is σ = 2343534. Its totient is φ = 2343532.

The previous prime is 2343529. The next prime is 2343541. The reversal of 2343533 is 3353432.

2343533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2111209 + 232324 = 1453^2 + 482^2 .

It is a cyclic number.

It is not a de Polignac number, because 2343533 - 2² = 2343529 is a prime.

It is a d-powerful number, because it can be written as 2²¹ + 3⁵ + 4⁴ + 3⁸ + 5⁵ + 3¹⁰ + 3¹¹ .

It is equal to p₁₇₂₄₅₄ and since 2343533 and 172454 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 2343499 and 2343508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2343553) 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 as a sum of consecutive naturals, namely, 1171766 + 1171767.

It is an arithmetic number, because the mean of its divisors is an integer number (1171767).

2^2343533 is an apocalyptic number.

It is an amenable number.

2343533 is a deficient number, since it is larger than the sum of its proper divisors (1).

2343533 is an equidigital number, since it uses as much as digits as its factorization.

2343533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3240, while the sum is 23.

The square root of 2343533 is about 1530.8602156957. The cubic root of 2343533 is about 132.8282215207.

Adding to 2343533 its reverse (3353432), we get a palindrome (5696965).

The spelling of 2343533 in words is "two million, three hundred forty-three thousand, five hundred thirty-three".