116572784 has 20 divisors (see below), whose sum is σ = 230666784. Its totient is φ = 57045888.

The previous prime is 116572783. The next prime is 116572787. The reversal of 116572784 is 487275611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116572783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76757 + ... + 78260.

Almost surely, 2^116572784 is an apocalyptic number.

It is an amenable number.

116572784 is a deficient number, since it is larger than the sum of its proper divisors (114094000).

116572784 is a wasteful number, since it uses less digits than its factorization.

116572784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155072 (or 155066 counting only the distinct ones).

The product of its digits is 94080, while the sum is 41.

The square root of 116572784 is about 10796.8876997031. The cubic root of 116572784 is about 488.5012988920.

It can be divided in two parts, 11657 and 2784, that added together give a palindrome (14441).

The spelling of 116572784 in words is "one hundred sixteen million, five hundred seventy-two thousand, seven hundred eighty-four".