117763321 has 8 divisors (see below), whose sum is σ = 127293824. Its totient is φ = 108300240.

The previous prime is 117763319. The next prime is 117763333. The reversal of 117763321 is 123367711.

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 117763321 - 2¹ = 117763319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117763391) 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, 13191 + ... + 20236.

It is an arithmetic number, because the mean of its divisors is an integer number (15911728).

Almost surely, 2^117763321 is an apocalyptic number.

It is an amenable number.

117763321 is a deficient number, since it is larger than the sum of its proper divisors (9530503).

117763321 is a wasteful number, since it uses less digits than its factorization.

117763321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33711.

The product of its digits is 5292, while the sum is 31.

The square root of 117763321 is about 10851.8809890267. The cubic root of 117763321 is about 490.1586616562.

The spelling of 117763321 in words is "one hundred seventeen million, seven hundred sixty-three thousand, three hundred twenty-one".