116162028 has 36 divisors (see below), whose sum is σ = 294702408. Its totient is φ = 38579520.

The previous prime is 116162021. The next prime is 116162077. The reversal of 116162028 is 820261611.

116162028 is a `hidden beast` number, since 1 + 1 + 616 + 20 + 28 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 116161992 and 116162010.

It is not an unprimeable number, because it can be changed into a prime (116162021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4375 + ... + 15857.

It is an arithmetic number, because the mean of its divisors is an integer number (8186178).

Almost surely, 2^116162028 is an apocalyptic number.

116162028 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

116162028 is an abundant number, since it is smaller than the sum of its proper divisors (178540380).

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

116162028 is a wasteful number, since it uses less digits than its factorization.

116162028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11774 (or 11769 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 116162028 is about 10777.8489505096. The cubic root of 116162028 is about 487.9268624156.

The spelling of 116162028 in words is "one hundred sixteen million, one hundred sixty-two thousand, twenty-eight".