116644053 has 16 divisors (see below), whose sum is σ = 157982720. Its totient is φ = 76540464.

The previous prime is 116644051. The next prime is 116644067. The reversal of 116644053 is 350446611.

It is not a de Polignac number, because 116644053 - 2¹ = 116644051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116644053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116644051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109200 + ... + 110262.

It is an arithmetic number, because the mean of its divisors is an integer number (9873920).

Almost surely, 2^116644053 is an apocalyptic number.

It is an amenable number.

116644053 is a deficient number, since it is larger than the sum of its proper divisors (41338667).

116644053 is a wasteful number, since it uses less digits than its factorization.

116644053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1608.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 116644053 is about 10800.1876372589. The cubic root of 116644053 is about 488.6008301472.

The spelling of 116644053 in words is "one hundred sixteen million, six hundred forty-four thousand, fifty-three".