115099430 has 8 divisors (see below), whose sum is σ = 207178992. Its totient is φ = 46039768.

The previous prime is 115099421. The next prime is 115099459. The reversal of 115099430 is 34990511.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5754962 + ... + 5754981.

It is an arithmetic number, because the mean of its divisors is an integer number (25897374).

Almost surely, 2^115099430 is an apocalyptic number.

115099430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115099430 is a deficient number, since it is larger than the sum of its proper divisors (92079562).

115099430 is a wasteful number, since it uses less digits than its factorization.

115099430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11509950.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 115099430 is about 10728.4402407806. The cubic root of 115099430 is about 486.4345241962.

The spelling of 115099430 in words is "one hundred fifteen million, ninety-nine thousand, four hundred thirty".