117394622 has 48 divisors (see below), whose sum is σ = 199955952. Its totient is φ = 51490560.

The previous prime is 117394621. The next prime is 117394631. The reversal of 117394622 is 226493711.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117394621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1097093 + ... + 1097199.

It is an arithmetic number, because the mean of its divisors is an integer number (4165749).

Almost surely, 2^117394622 is an apocalyptic number.

117394622 is a deficient number, since it is larger than the sum of its proper divisors (82561330).

117394622 is a wasteful number, since it uses less digits than its factorization.

117394622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233 (or 210 counting only the distinct ones).

The product of its digits is 18144, while the sum is 35.

The square root of 117394622 is about 10834.8798793526. The cubic root of 117394622 is about 489.6465895359.

It can be divided in two parts, 11739 and 4622, that added together give a palindrome (16361).

The spelling of 117394622 in words is "one hundred seventeen million, three hundred ninety-four thousand, six hundred twenty-two".