115310430 has 48 divisors (see below), whose sum is σ = 315591120. Its totient is φ = 29130624.

The previous prime is 115310423. The next prime is 115310471. The reversal of 115310430 is 34013511.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32007 + ... + 35426.

It is an arithmetic number, because the mean of its divisors is an integer number (6574815).

Almost surely, 2^115310430 is an apocalyptic number.

115310430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115310430 is an abundant number, since it is smaller than the sum of its proper divisors (200280690).

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

115310430 is a wasteful number, since it uses less digits than its factorization.

115310430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67465 (or 67462 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 115310430 is about 10738.2694136439. The cubic root of 115310430 is about 486.7315862813.

Adding to 115310430 its reverse (34013511), we get a palindrome (149323941).

The spelling of 115310430 in words is "one hundred fifteen million, three hundred ten thousand, four hundred thirty".