2406003263 has 2 divisors, whose sum is σ = 2406003264. Its totient is φ = 2406003262.

The previous prime is 2406003239. The next prime is 2406003293. The reversal of 2406003263 is 3623006042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2406003263 - 2⁸ = 2406003007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2406003233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1203001631 + 1203001632.

It is an arithmetic number, because the mean of its divisors is an integer number (1203001632).

Almost surely, 2^2406003263 is an apocalyptic number.

2406003263 is a deficient number, since it is larger than the sum of its proper divisors (1).

2406003263 is an equidigital number, since it uses as much as digits as its factorization.

2406003263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 2406003263 is about 49051.0271350152. The cubic root of 2406003263 is about 1339.9812990262.

The spelling of 2406003263 in words is "two billion, four hundred six million, three thousand, two hundred sixty-three".