116787436 has 12 divisors (see below), whose sum is σ = 204475320. Its totient is φ = 58365920.

The previous prime is 116787413. The next prime is 116787443. The reversal of 116787436 is 634787611.

It is a junction number, because it is equal to n+sod(n) for n = 116787392 and 116787401.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4656 + ... + 15976.

It is an arithmetic number, because the mean of its divisors is an integer number (17039610).

Almost surely, 2^116787436 is an apocalyptic number.

It is an amenable number.

116787436 is a deficient number, since it is larger than the sum of its proper divisors (87687884).

116787436 is a wasteful number, since it uses less digits than its factorization.

116787436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13904 (or 13902 counting only the distinct ones).

The product of its digits is 169344, while the sum is 43.

The square root of 116787436 is about 10806.8235851244. The cubic root of 116787436 is about 488.8009499849.

The spelling of 116787436 in words is "one hundred sixteen million, seven hundred eighty-seven thousand, four hundred thirty-six".