117361751 has 8 divisors (see below), whose sum is σ = 127913520. Its totient is φ = 107027712.

The previous prime is 117361747. The next prime is 117361757. The reversal of 117361751 is 157163711.

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 117361751 - 2² = 117361747 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 (117361757) 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, 53306 + ... + 55463.

It is an arithmetic number, because the mean of its divisors is an integer number (15989190).

Almost surely, 2^117361751 is an apocalyptic number.

117361751 is a deficient number, since it is larger than the sum of its proper divisors (10551769).

117361751 is a wasteful number, since it uses less digits than its factorization.

117361751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108865.

The product of its digits is 4410, while the sum is 32.

The square root of 117361751 is about 10833.3628666264. The cubic root of 117361751 is about 489.6008842181.

The spelling of 117361751 in words is "one hundred seventeen million, three hundred sixty-one thousand, seven hundred fifty-one".