117672119 has 2 divisors, whose sum is σ = 117672120. Its totient is φ = 117672118.

The previous prime is 117672109. The next prime is 117672133. The reversal of 117672119 is 911276711.

It is a weak prime.

It is an emirp because it is prime and its reverse (911276711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 117672119 - 2⁴ = 117672103 is a prime.

It is a super-2 number, since 2×117672119² = 27693455179900322, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (117672109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58836059 + 58836060.

It is an arithmetic number, because the mean of its divisors is an integer number (58836060).

Almost surely, 2^117672119 is an apocalyptic number.

117672119 is a deficient number, since it is larger than the sum of its proper divisors (1).

117672119 is an equidigital number, since it uses as much as digits as its factorization.

117672119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5292, while the sum is 35.

The square root of 117672119 is about 10847.6780464761. The cubic root of 117672119 is about 490.0320942466.

The spelling of 117672119 in words is "one hundred seventeen million, six hundred seventy-two thousand, one hundred nineteen".