117116026 has 16 divisors (see below), whose sum is σ = 191037096. Its totient is φ = 53623296.

The previous prime is 117116011. The next prime is 117116039. The reversal of 117116026 is 620611711.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 115541001 + 1575025 = 10749^2 + 1255^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45291 + ... + 47806.

Almost surely, 2^117116026 is an apocalyptic number.

117116026 is a deficient number, since it is larger than the sum of its proper divisors (73921070).

117116026 is a wasteful number, since it uses less digits than its factorization.

117116026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93153.

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 117116026 is about 10822.0158011343. The cubic root of 117116026 is about 489.2589464685.

Adding to 117116026 its reverse (620611711), we get a palindrome (737727737).

The spelling of 117116026 in words is "one hundred seventeen million, one hundred sixteen thousand, twenty-six".