115452503 has 8 divisors (see below), whose sum is σ = 116748000. Its totient is φ = 114163840.

The previous prime is 115452499. The next prime is 115452523. The reversal of 115452503 is 305254511.

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

It is a cyclic number.

It is not a de Polignac number, because 115452503 - 2² = 115452499 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115452523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36998 + ... + 39996.

It is an arithmetic number, because the mean of its divisors is an integer number (14593500).

Almost surely, 2^115452503 is an apocalyptic number.

115452503 is a deficient number, since it is larger than the sum of its proper divisors (1295497).

115452503 is a wasteful number, since it uses less digits than its factorization.

115452503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3417.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 115452503 is about 10744.8826424489. The cubic root of 115452503 is about 486.9314035219.

The spelling of 115452503 in words is "one hundred fifteen million, four hundred fifty-two thousand, five hundred three".