115514763 has 32 divisors (see below), whose sum is σ = 197815296. Its totient is φ = 58278528.

The previous prime is 115514761. The next prime is 115514797. The reversal of 115514763 is 367415511.

It is not a de Polignac number, because 115514763 - 2¹ = 115514761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115514761) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2920 + ... + 15477.

It is an arithmetic number, because the mean of its divisors is an integer number (6181728).

Almost surely, 2^115514763 is an apocalyptic number.

115514763 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

115514763 is a deficient number, since it is larger than the sum of its proper divisors (82300533).

115514763 is a wasteful number, since it uses less digits than its factorization.

115514763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18443.

The product of its digits is 12600, while the sum is 33.

The square root of 115514763 is about 10747.7794450761. The cubic root of 115514763 is about 487.0189168584.

The spelling of 115514763 in words is "one hundred fifteen million, five hundred fourteen thousand, seven hundred sixty-three".