5260005998 has 8 divisors (see below), whose sum is σ = 8496932808. Its totient is φ = 2427695064.

The previous prime is 5260005997. The next prime is 5260006001. The reversal of 5260005998 is 8995000625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5260005997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101153936 + ... + 101153987.

It is an arithmetic number, because the mean of its divisors is an integer number (1062116601).

Almost surely, 2^5260005998 is an apocalyptic number.

5260005998 is a deficient number, since it is larger than the sum of its proper divisors (3236926810).

5260005998 is a wasteful number, since it uses less digits than its factorization.

5260005998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202307938.

The product of its (nonzero) digits is 194400, while the sum is 44.

The square root of 5260005998 is about 72525.8988086325. The cubic root of 5260005998 is about 1739.1167841108.

The spelling of 5260005998 in words is "five billion, two hundred sixty million, five thousand, nine hundred ninety-eight".