2315230254 has 48 divisors (see below), whose sum is σ = 5194491120. Its totient is φ = 744387840.

The previous prime is 2315230231. The next prime is 2315230297. The reversal of 2315230254 is 4520325132.

It is a happy number.

It is a super-2 number, since 2×2315230254² = 10720582258073809032, which contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 797734 + ... + 800630.

It is an arithmetic number, because the mean of its divisors is an integer number (108218565).

Almost surely, 2^2315230254 is an apocalyptic number.

2315230254 is an abundant number, since it is smaller than the sum of its proper divisors (2879260866).

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

2315230254 is a wasteful number, since it uses less digits than its factorization.

2315230254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4465 (or 4462 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2315230254 is about 48116.8396094340. The cubic root of 2315230254 is about 1322.9133414717.

Adding to 2315230254 its reverse (4520325132), we get a palindrome (6835555386).

The spelling of 2315230254 in words is "two billion, three hundred fifteen million, two hundred thirty thousand, two hundred fifty-four".