8488243790 has 32 divisors (see below), whose sum is σ = 16479965376. Its totient is φ = 3129200640.

The previous prime is 8488243783. The next prime is 8488243811. The reversal of 8488243790 is 973428848.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32399 + ... + 134261.

It is an arithmetic number, because the mean of its divisors is an integer number (514998918).

Almost surely, 2^8488243790 is an apocalyptic number.

8488243790 is a deficient number, since it is larger than the sum of its proper divisors (7991721586).

8488243790 is a wasteful number, since it uses less digits than its factorization.

8488243790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102524.

The product of its (nonzero) digits is 3096576, while the sum is 53.

The square root of 8488243790 is about 92131.6655119183. The cubic root of 8488243790 is about 2039.8862385299.

The spelling of 8488243790 in words is "eight billion, four hundred eighty-eight million, two hundred forty-three thousand, seven hundred ninety".