114639632 has 20 divisors (see below), whose sum is σ = 222290460. Its totient is φ = 57274368.

The previous prime is 114639631. The next prime is 114639647. The reversal of 114639632 is 236936411.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 36917776 + 77721856 = 6076^2 + 8816^2 .

It is a junction number, because it is equal to n+sod(n) for n = 114639592 and 114639601.

It is not an unprimeable number, because it can be changed into a prime (114639631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28328 + ... + 32120.

It is an arithmetic number, because the mean of its divisors is an integer number (11114523).

Almost surely, 2^114639632 is an apocalyptic number.

It is an amenable number.

114639632 is a deficient number, since it is larger than the sum of its proper divisors (107650828).

114639632 is a wasteful number, since it uses less digits than its factorization.

114639632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5690 (or 5684 counting only the distinct ones).

The product of its digits is 23328, while the sum is 35.

The square root of 114639632 is about 10706.9898664377. The cubic root of 114639632 is about 485.7859252381.

The spelling of 114639632 in words is "one hundred fourteen million, six hundred thirty-nine thousand, six hundred thirty-two".