5259230406 has 24 divisors (see below), whose sum is σ = 11495844360. Its totient is φ = 1737562176.

The previous prime is 5259230341. The next prime is 5259230429. The reversal of 5259230406 is 6040329525.

5259230406 is a `hidden beast` number, since 525 + 92 + 3 + 0 + 40 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1290796 + ... + 1294863.

It is an arithmetic number, because the mean of its divisors is an integer number (478993515).

Almost surely, 2^5259230406 is an apocalyptic number.

5259230406 is an abundant number, since it is smaller than the sum of its proper divisors (6236613954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5259230406 is a wasteful number, since it uses less digits than its factorization.

5259230406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2585780 (or 2585777 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 5259230406 is about 72520.5516112502. The cubic root of 5259230406 is about 1739.0313018657.

The spelling of 5259230406 in words is "five billion, two hundred fifty-nine million, two hundred thirty thousand, four hundred six".