2464543223 has 2 divisors, whose sum is σ = 2464543224. Its totient is φ = 2464543222.

The previous prime is 2464543201. The next prime is 2464543231. The reversal of 2464543223 is 3223454642.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2464543223 - 2⁸ = 2464542967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2464543283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1232271611 + 1232271612.

It is an arithmetic number, because the mean of its divisors is an integer number (1232271612).

Almost surely, 2^2464543223 is an apocalyptic number.

2464543223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2464543223 is an equidigital number, since it uses as much as digits as its factorization.

2464543223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 138240, while the sum is 35.

The square root of 2464543223 is about 49644.1660520146. The cubic root of 2464543223 is about 1350.7619334906.

Adding to 2464543223 its reverse (3223454642), we get a palindrome (5687997865).

The spelling of 2464543223 in words is "two billion, four hundred sixty-four million, five hundred forty-three thousand, two hundred twenty-three".