117327190 has 16 divisors (see below), whose sum is σ = 211317840. Its totient is φ = 46902240.

The previous prime is 117327143. The next prime is 117327191. The reversal of 117327190 is 91723711.

It is a super-2 number, since 2×117327190² = 27531339026592200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117327191) 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, 23080 + ... + 27700.

It is an arithmetic number, because the mean of its divisors is an integer number (13207365).

Almost surely, 2^117327190 is an apocalyptic number.

117327190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117327190 is a deficient number, since it is larger than the sum of its proper divisors (93990650).

117327190 is a wasteful number, since it uses less digits than its factorization.

117327190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7167.

The product of its (nonzero) digits is 2646, while the sum is 31.

The square root of 117327190 is about 10831.7676304470. The cubic root of 117327190 is about 489.5528198437.

The spelling of 117327190 in words is "one hundred seventeen million, three hundred twenty-seven thousand, one hundred ninety".