116444025 has 36 divisors (see below), whose sum is σ = 211236480. Its totient is φ = 61308000.

The previous prime is 116444023. The next prime is 116444071. The reversal of 116444025 is 520444611.

116444025 is a `hidden beast` number, since 11 + 644 + 4 + 0 + 2 + 5 = 666.

It is not a de Polignac number, because 116444025 - 2¹ = 116444023 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 116444025.

It is not an unprimeable number, because it can be changed into a prime (116444023) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 14500 + ... + 21050.

It is an arithmetic number, because the mean of its divisors is an integer number (5867680).

Almost surely, 2^116444025 is an apocalyptic number.

116444025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

116444025 is a deficient number, since it is larger than the sum of its proper divisors (94792455).

116444025 is a wasteful number, since it uses less digits than its factorization.

116444025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6646 (or 6638 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 116444025 is about 10790.9232691184. The cubic root of 116444025 is about 488.3213766469.

Adding to 116444025 its reverse (520444611), we get a palindrome (636888636).

The spelling of 116444025 in words is "one hundred sixteen million, four hundred forty-four thousand, twenty-five".