116732345 has 8 divisors (see below), whose sum is σ = 142375560. Its totient is φ = 91854720.

The previous prime is 116732327. The next prime is 116732347. The reversal of 116732345 is 543237611.

It can be written as a sum of positive squares in 4 ways, for example, as 5929 + 116726416 = 77^2 + 10804^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116732345 - 2⁸ = 116732089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116732347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191060 + ... + 191669.

It is an arithmetic number, because the mean of its divisors is an integer number (17796945).

Almost surely, 2^116732345 is an apocalyptic number.

It is an amenable number.

116732345 is a deficient number, since it is larger than the sum of its proper divisors (25643215).

116732345 is an equidigital number, since it uses as much as digits as its factorization.

116732345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382795.

The product of its digits is 15120, while the sum is 32.

The square root of 116732345 is about 10804.2743856309. The cubic root of 116732345 is about 488.7240787922.

Adding to 116732345 its reverse (543237611), we get a palindrome (659969956).

The spelling of 116732345 in words is "one hundred sixteen million, seven hundred thirty-two thousand, three hundred forty-five".