117254399 has 8 divisors (see below), whose sum is σ = 118072080. Its totient is φ = 116440000.

The previous prime is 117254329. The next prime is 117254413. The reversal of 117254399 is 993452711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 117254399 - 2¹² = 117250303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117254309) 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 7 ways as a sum of consecutive naturals, for example, 142409 + ... + 143229.

It is an arithmetic number, because the mean of its divisors is an integer number (14759010).

Almost surely, 2^117254399 is an apocalyptic number.

117254399 is a deficient number, since it is larger than the sum of its proper divisors (817681).

117254399 is an equidigital number, since it uses as much as digits as its factorization.

117254399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1641.

The product of its digits is 68040, while the sum is 41.

The square root of 117254399 is about 10828.4070388954. The cubic root of 117254399 is about 489.4515576915.

The spelling of 117254399 in words is "one hundred seventeen million, two hundred fifty-four thousand, three hundred ninety-nine".