8258140230 has 32 divisors (see below), whose sum is σ = 19822005504. Its totient is φ = 2201896416.

The previous prime is 8258140229. The next prime is 8258140273. The reversal of 8258140230 is 320418528.

It is a junction number, because it is equal to n+sod(n) for n = 8258140191 and 8258140200.

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, 373957 + ... + 395423.

It is an arithmetic number, because the mean of its divisors is an integer number (619437672).

Almost surely, 2^8258140230 is an apocalyptic number.

8258140230 is an abundant number, since it is smaller than the sum of its proper divisors (11563865274).

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

8258140230 is a wasteful number, since it uses less digits than its factorization.

8258140230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34300.

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 8258140230 is about 90874.3100661568. The cubic root of 8258140230 is about 2021.2843700998.

Adding to 8258140230 its reverse (320418528), we get a palindrome (8578558758).

The spelling of 8258140230 in words is "eight billion, two hundred fifty-eight million, one hundred forty thousand, two hundred thirty".