116445154 has 8 divisors (see below), whose sum is σ = 199620288. Its totient is φ = 49905060.

The previous prime is 116445127. The next prime is 116445193. The reversal of 116445154 is 451544611.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4158742 + ... + 4158769.

It is an arithmetic number, because the mean of its divisors is an integer number (24952536).

Almost surely, 2^116445154 is an apocalyptic number.

116445154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

116445154 is a deficient number, since it is larger than the sum of its proper divisors (83175134).

116445154 is an equidigital number, since it uses as much as digits as its factorization.

116445154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8317520.

The product of its digits is 9600, while the sum is 31.

The square root of 116445154 is about 10790.9755814755. The cubic root of 116445154 is about 488.3229548388.

Adding to 116445154 its reverse (451544611), we get a palindrome (567989765).

The spelling of 116445154 in words is "one hundred sixteen million, four hundred forty-five thousand, one hundred fifty-four".