116632377 has 6 divisors (see below), whose sum is σ = 168469002. Its totient is φ = 77754912.

The previous prime is 116632367. The next prime is 116632381. The reversal of 116632377 is 773236611.

116632377 is a `hidden beast` number, since 1 + 16 + 632 + 3 + 7 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 58430736 + 58201641 = 7644^2 + 7629^2 .

It is not a de Polignac number, because 116632377 - 2¹¹ = 116630329 is a prime.

It is a super-2 number, since 2×116632377² = 27206222729340258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (116632337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6479568 + ... + 6479585.

It is an arithmetic number, because the mean of its divisors is an integer number (28078167).

Almost surely, 2^116632377 is an apocalyptic number.

It is an amenable number.

116632377 is a deficient number, since it is larger than the sum of its proper divisors (51836625).

116632377 is a wasteful number, since it uses less digits than its factorization.

116632377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12959159 (or 12959156 counting only the distinct ones).

The product of its digits is 31752, while the sum is 36.

The square root of 116632377 is about 10799.6470775669. The cubic root of 116632377 is about 488.5845267194.

Adding to 116632377 its reverse (773236611), we get a palindrome (889868988).

It can be divided in two parts, 1166323 and 77, that added together give a square (1166400 = 1080²).

The spelling of 116632377 in words is "one hundred sixteen million, six hundred thirty-two thousand, three hundred seventy-seven".