116958012 has 12 divisors (see below), whose sum is σ = 272902056. Its totient is φ = 38986000.

The previous prime is 116958007. The next prime is 116958019. The reversal of 116958012 is 210859611.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116958019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4873239 + ... + 4873262.

It is an arithmetic number, because the mean of its divisors is an integer number (22741838).

Almost surely, 2^116958012 is an apocalyptic number.

116958012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

116958012 is an abundant number, since it is smaller than the sum of its proper divisors (155944044).

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

116958012 is a wasteful number, since it uses less digits than its factorization.

116958012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9746508 (or 9746506 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 33.

The square root of 116958012 is about 10814.7127562409. The cubic root of 116958012 is about 489.0388099056.

The spelling of 116958012 in words is "one hundred sixteen million, nine hundred fifty-eight thousand, twelve".