116425136 has 20 divisors (see below), whose sum is σ = 226213200. Its totient is φ = 58047552.

The previous prime is 116425109. The next prime is 116425139. The reversal of 116425136 is 631524611.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 116425099 and 116425108.

It is not an unprimeable number, because it can be changed into a prime (116425139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4391 + ... + 15878.

It is an arithmetic number, because the mean of its divisors is an integer number (11310660).

Almost surely, 2^116425136 is an apocalyptic number.

116425136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

116425136 is a deficient number, since it is larger than the sum of its proper divisors (109788064).

116425136 is a wasteful number, since it uses less digits than its factorization.

116425136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20636 (or 20630 counting only the distinct ones).

The product of its digits is 4320, while the sum is 29.

The square root of 116425136 is about 10790.0480073075. The cubic root of 116425136 is about 488.2949708229.

Adding to 116425136 its reverse (631524611), we get a palindrome (747949747).

The spelling of 116425136 in words is "one hundred sixteen million, four hundred twenty-five thousand, one hundred thirty-six".