117400330 has 8 divisors (see below), whose sum is σ = 211320612. Its totient is φ = 46960128.

The previous prime is 117400321. The next prime is 117400331. The reversal of 117400330 is 33004711.

It can be written as a sum of positive squares in 2 ways, for example, as 108597241 + 8803089 = 10421^2 + 2967^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 117400298 and 117400307.

It is not an unprimeable number, because it can be changed into a prime (117400331) 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, 5870007 + ... + 5870026.

Almost surely, 2^117400330 is an apocalyptic number.

117400330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117400330 is a deficient number, since it is larger than the sum of its proper divisors (93920282).

117400330 is a wasteful number, since it uses less digits than its factorization.

117400330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11740040.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 117400330 is about 10835.1432847009. The cubic root of 117400330 is about 489.6545253265.

The spelling of 117400330 in words is "one hundred seventeen million, four hundred thousand, three hundred thirty".