116400106 has 16 divisors (see below), whose sum is σ = 180768384. Its totient is φ = 56178144.

The previous prime is 116400083. The next prime is 116400121. The reversal of 116400106 is 601004611.

It is a happy number.

It is a super-2 number, since 2×116400106² = 27097969353622472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1620 + ... + 15343.

It is an arithmetic number, because the mean of its divisors is an integer number (11298024).

Almost surely, 2^116400106 is an apocalyptic number.

116400106 is a deficient number, since it is larger than the sum of its proper divisors (64368278).

116400106 is a wasteful number, since it uses less digits than its factorization.

116400106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17085.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 116400106 is about 10788.8880798718. Note that the first 3 decimals coincide. The cubic root of 116400106 is about 488.2599758052.

Adding to 116400106 its reverse (601004611), we get a palindrome (717404717).

The spelling of 116400106 in words is "one hundred sixteen million, four hundred thousand, one hundred six".