116729244 has 18 divisors (see below), whose sum is σ = 295065680. Its totient is φ = 38909736.

The previous prime is 116729243. The next prime is 116729251. The reversal of 116729244 is 442927611.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 3242479 = 116729244 / (1 + 1 + 6 + 7 + 2 + 9 + 2 + 4 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 116729199 and 116729208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116729243) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1621204 + ... + 1621275.

Almost surely, 2^116729244 is an apocalyptic number.

It is an amenable number.

116729244 is an abundant number, since it is smaller than the sum of its proper divisors (178336436).

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

116729244 is a wasteful number, since it uses less digits than its factorization.

116729244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3242489 (or 3242484 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 116729244 is about 10804.1308766601. The cubic root of 116729244 is about 488.7197510948.

The spelling of 116729244 in words is "one hundred sixteen million, seven hundred twenty-nine thousand, two hundred forty-four".