117516763 has 16 divisors (see below), whose sum is σ = 145309696. Its totient is φ = 92547360.

The previous prime is 117516739. The next prime is 117516769. The reversal of 117516763 is 367615711.

It is a cyclic number.

It is not a de Polignac number, because 117516763 - 2¹⁷ = 117385691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (117516769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17398 + ... + 23188.

It is an arithmetic number, because the mean of its divisors is an integer number (9081856).

Almost surely, 2^117516763 is an apocalyptic number.

117516763 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

117516763 is a deficient number, since it is larger than the sum of its proper divisors (27792933).

117516763 is a wasteful number, since it uses less digits than its factorization.

117516763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6034.

The product of its digits is 26460, while the sum is 37.

The square root of 117516763 is about 10840.5148862958. The cubic root of 117516763 is about 489.8163451679.

The spelling of 117516763 in words is "one hundred seventeen million, five hundred sixteen thousand, seven hundred sixty-three".