2523403327 has 2 divisors, whose sum is σ = 2523403328. Its totient is φ = 2523403326.

The previous prime is 2523403321. The next prime is 2523403373. The reversal of 2523403327 is 7233043252.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2523403327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2523403321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261701663 + 1261701664.

It is an arithmetic number, because the mean of its divisors is an integer number (1261701664).

Almost surely, 2^2523403327 is an apocalyptic number.

2523403327 is a deficient number, since it is larger than the sum of its proper divisors (1).

2523403327 is an equidigital number, since it uses as much as digits as its factorization.

2523403327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 31.

The square root of 2523403327 is about 50233.4881030573. The cubic root of 2523403327 is about 1361.4307547703.

Adding to 2523403327 its reverse (7233043252), we get a palindrome (9756446579).

The spelling of 2523403327 in words is "two billion, five hundred twenty-three million, four hundred three thousand, three hundred twenty-seven".