116626216 has 32 divisors (see below), whose sum is σ = 257978880. Its totient is φ = 48369600.

The previous prime is 116626201. The next prime is 116626217. The reversal of 116626216 is 612626611.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (116626217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31855 + ... + 35326.

It is an arithmetic number, because the mean of its divisors is an integer number (8061840).

Almost surely, 2^116626216 is an apocalyptic number.

It is an amenable number.

116626216 is an abundant number, since it is smaller than the sum of its proper divisors (141352664).

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

116626216 is a wasteful number, since it uses less digits than its factorization.

116626216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67225 (or 67221 counting only the distinct ones).

The product of its digits is 5184, while the sum is 31.

The square root of 116626216 is about 10799.3618329974. The cubic root of 116626216 is about 488.5759235558.

The spelling of 116626216 in words is "one hundred sixteen million, six hundred twenty-six thousand, two hundred sixteen".