116662446 has 24 divisors (see below), whose sum is σ = 255612240. Its totient is φ = 38450016.

The previous prime is 116662433. The next prime is 116662453. The reversal of 116662446 is 644266611.

It is a super-2 number, since 2×116662446² = 27220252613405832, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 116662446.

It is a congruent number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 34810 + ... + 38013.

It is an arithmetic number, because the mean of its divisors is an integer number (10650510).

Almost surely, 2^116662446 is an apocalyptic number.

116662446 is an abundant number, since it is smaller than the sum of its proper divisors (138949794).

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

116662446 is a wasteful number, since it uses less digits than its factorization.

116662446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72920 (or 72917 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 116662446 is about 10801.0391166776. The cubic root of 116662446 is about 488.6265104469.

The spelling of 116662446 in words is "one hundred sixteen million, six hundred sixty-two thousand, four hundred forty-six".