116542126 has 32 divisors (see below), whose sum is σ = 187608960. Its totient is φ = 54194784.

The previous prime is 116542117. The next prime is 116542141. The reversal of 116542126 is 621245611.

It is a super-4 number, since 4×116542126⁴ (a number of 33 digits) contains 4444 as substring.

Its product of digits (2880) is a multiple of the sum of its prime divisors (720).

It is a junction number, because it is equal to n+sod(n) for n = 116542094 and 116542103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206721 + ... + 207283.

It is an arithmetic number, because the mean of its divisors is an integer number (5862780).

Almost surely, 2^116542126 is an apocalyptic number.

116542126 is a deficient number, since it is larger than the sum of its proper divisors (71066834).

116542126 is a wasteful number, since it uses less digits than its factorization.

116542126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720.

The product of its digits is 2880, while the sum is 28.

The square root of 116542126 is about 10795.4678453507. The cubic root of 116542126 is about 488.4584707537.

Adding to 116542126 its reverse (621245611), we get a palindrome (737787737).

The spelling of 116542126 in words is "one hundred sixteen million, five hundred forty-two thousand, one hundred twenty-six".