116028369 has 14 divisors (see below), whose sum is σ = 173964066. Its totient is φ = 77351760.

The previous prime is 116028359. The next prime is 116028457. The reversal of 116028369 is 963820611.

116028369 is a `hidden beast` number, since 11 + 602 + 8 + 36 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 113742225 + 2286144 = 10665^2 + 1512^2 .

It is not a de Polignac number, because 116028369 - 2¹⁷ = 115897297 is a prime.

It is a super-2 number, since 2×116028369² = 26925164825600322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116028359) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 78852 + ... + 80309.

Almost surely, 2^116028369 is an apocalyptic number.

It is an amenable number.

116028369 is a deficient number, since it is larger than the sum of its proper divisors (57935697).

116028369 is an frugal number, since it uses more digits than its factorization.

116028369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159179 (or 159164 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 116028369 is about 10771.6465315197. The cubic root of 116028369 is about 487.7396502183.

The spelling of 116028369 in words is "one hundred sixteen million, twenty-eight thousand, three hundred sixty-nine".