114645538 has 8 divisors (see below), whose sum is σ = 196535232. Its totient is φ = 49133796.

The previous prime is 114645527. The next prime is 114645539. The reversal of 114645538 is 835546411.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 114645497 and 114645506.

It is not an unprimeable number, because it can be changed into a prime (114645539) 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, 4094470 + ... + 4094497.

It is an arithmetic number, because the mean of its divisors is an integer number (24566904).

Almost surely, 2^114645538 is an apocalyptic number.

114645538 is a deficient number, since it is larger than the sum of its proper divisors (81889694).

114645538 is an equidigital number, since it uses as much as digits as its factorization.

114645538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8188976.

The product of its digits is 57600, while the sum is 37.

The square root of 114645538 is about 10707.2656640246. The cubic root of 114645538 is about 485.7942673281.

The spelling of 114645538 in words is "one hundred fourteen million, six hundred forty-five thousand, five hundred thirty-eight".