117392326 has 4 divisors (see below), whose sum is σ = 176088492. Its totient is φ = 58696162.

The previous prime is 117392321. The next prime is 117392333. The reversal of 117392326 is 623293711.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×117392326³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 117392291 and 117392300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117392321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29348080 + ... + 29348083.

It is an arithmetic number, because the mean of its divisors is an integer number (44022123).

Almost surely, 2^117392326 is an apocalyptic number.

117392326 is a deficient number, since it is larger than the sum of its proper divisors (58696166).

117392326 is an equidigital number, since it uses as much as digits as its factorization.

117392326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58696165.

The product of its digits is 13608, while the sum is 34.

The square root of 117392326 is about 10834.7739247296. The cubic root of 117392326 is about 489.6433973513.

The spelling of 117392326 in words is "one hundred seventeen million, three hundred ninety-two thousand, three hundred twenty-six".