115238302 has 8 divisors (see below), whose sum is σ = 173735496. Its totient is φ = 57326472.

The previous prime is 115238297. The next prime is 115238309. The reversal of 115238302 is 203832511.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115238309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145848 + ... + 146635.

It is an arithmetic number, because the mean of its divisors is an integer number (21716937).

Almost surely, 2^115238302 is an apocalyptic number.

115238302 is a deficient number, since it is larger than the sum of its proper divisors (58497194).

115238302 is a wasteful number, since it uses less digits than its factorization.

115238302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292682.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 115238302 is about 10734.9104327889. The cubic root of 115238302 is about 486.6300797123.

The spelling of 115238302 in words is "one hundred fifteen million, two hundred thirty-eight thousand, three hundred two".