116506412 has 12 divisors (see below), whose sum is σ = 222421416. Its totient is φ = 52957440.

The previous prime is 116506387. The next prime is 116506417. The reversal of 116506412 is 214605611.

It is a super-2 number, since 2×116506412² = 27147488074227488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116506417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1323893 + ... + 1323980.

It is an arithmetic number, because the mean of its divisors is an integer number (18535118).

Almost surely, 2^116506412 is an apocalyptic number.

It is an amenable number.

116506412 is a deficient number, since it is larger than the sum of its proper divisors (105915004).

116506412 is a wasteful number, since it uses less digits than its factorization.

116506412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2647888 (or 2647886 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 116506412 is about 10793.8135985387. The cubic root of 116506412 is about 488.4085700906.

The spelling of 116506412 in words is "one hundred sixteen million, five hundred six thousand, four hundred twelve".