116012046 has 32 divisors (see below), whose sum is σ = 256359168. Its totient is φ = 34812800.

The previous prime is 116012021. The next prime is 116012051. The reversal of 116012046 is 640210611.

It is a super-2 number, since 2×116012046² = 26917589634212232, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 22380 + ... + 27071.

It is an arithmetic number, because the mean of its divisors is an integer number (8011224).

Almost surely, 2^116012046 is an apocalyptic number.

116012046 is an abundant number, since it is smaller than the sum of its proper divisors (140347122).

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

116012046 is a wasteful number, since it uses less digits than its factorization.

116012046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49496.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 116012046 is about 10770.8888212626. Note that the first 4 decimals coincide. The cubic root of 116012046 is about 487.7167772269.

Adding to 116012046 its reverse (640210611), we get a palindrome (756222657).

The spelling of 116012046 in words is "one hundred sixteen million, twelve thousand, forty-six".