117152126 has 16 divisors (see below), whose sum is σ = 216281184. Its totient is φ = 46345824.

The previous prime is 117152107. The next prime is 117152137. The reversal of 117152126 is 621251711.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 117152095 and 117152104.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 321665 + ... + 322028.

It is an arithmetic number, because the mean of its divisors is an integer number (13517574).

Almost surely, 2^117152126 is an apocalyptic number.

117152126 is a deficient number, since it is larger than the sum of its proper divisors (99129058).

117152126 is a wasteful number, since it uses less digits than its factorization.

117152126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643715.

The product of its digits is 840, while the sum is 26.

The square root of 117152126 is about 10823.6835689150. The cubic root of 117152126 is about 489.3092112476.

The spelling of 117152126 in words is "one hundred seventeen million, one hundred fifty-two thousand, one hundred twenty-six".