116097782 has 16 divisors (see below), whose sum is σ = 177366672. Its totient is φ = 56985600.

The previous prime is 116097769. The next prime is 116097853. The reversal of 116097782 is 287790611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21782 + ... + 26582.

It is an arithmetic number, because the mean of its divisors is an integer number (11085417).

Almost surely, 2^116097782 is an apocalyptic number.

116097782 is a deficient number, since it is larger than the sum of its proper divisors (61268890).

116097782 is a wasteful number, since it uses less digits than its factorization.

116097782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5023.

The product of its (nonzero) digits is 42336, while the sum is 41.

The square root of 116097782 is about 10774.8680734383. The cubic root of 116097782 is about 487.8368928830.

It can be divided in two parts, 11609 and 7782, that added together give a palindrome (19391).

The spelling of 116097782 in words is "one hundred sixteen million, ninety-seven thousand, seven hundred eighty-two".