116679672 has 24 divisors (see below), whose sum is σ = 316007640. Its totient is φ = 38893200.

The previous prime is 116679671. The next prime is 116679697. The reversal of 116679672 is 276976611.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×116679672² = 27228291716055168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116679671) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 810204 + ... + 810347.

It is an arithmetic number, because the mean of its divisors is an integer number (13166985).

Almost surely, 2^116679672 is an apocalyptic number.

116679672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

116679672 is an abundant number, since it is smaller than the sum of its proper divisors (199327968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116679672 is a wasteful number, since it uses less digits than its factorization.

116679672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1620563 (or 1620556 counting only the distinct ones).

The product of its digits is 190512, while the sum is 45.

The square root of 116679672 is about 10801.8365105199. The cubic root of 116679672 is about 488.6505589342.

The spelling of 116679672 in words is "one hundred sixteen million, six hundred seventy-nine thousand, six hundred seventy-two".