117406963 has 4 divisors (see below), whose sum is σ = 117428688. Its totient is φ = 117385240.

The previous prime is 117406937. The next prime is 117406967. The reversal of 117406963 is 369604711.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 117406963 - 2⁹ = 117406451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117406967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4293 + ... + 15913.

It is an arithmetic number, because the mean of its divisors is an integer number (29357172).

Almost surely, 2^117406963 is an apocalyptic number.

117406963 is a deficient number, since it is larger than the sum of its proper divisors (21725).

117406963 is a wasteful number, since it uses less digits than its factorization.

117406963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21724.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 117406963 is about 10835.4493677004. The cubic root of 117406963 is about 489.6637468148.

The spelling of 117406963 in words is "one hundred seventeen million, four hundred six thousand, nine hundred sixty-three".