114642242 has 32 divisors (see below), whose sum is σ = 202958784. Its totient is φ = 47880000.

The previous prime is 114642217. The next prime is 114642277. The reversal of 114642242 is 242246411.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 70988 + ... + 72584.

It is an arithmetic number, because the mean of its divisors is an integer number (6342462).

Almost surely, 2^114642242 is an apocalyptic number.

114642242 is a deficient number, since it is larger than the sum of its proper divisors (88316542).

114642242 is a wasteful number, since it uses less digits than its factorization.

114642242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1874.

The product of its digits is 3072, while the sum is 26.

The square root of 114642242 is about 10707.1117487397. Note that the first 3 decimals coincide. The cubic root of 114642242 is about 485.7896118388.

Adding to 114642242 its reverse (242246411), we get a palindrome (356888653).

The spelling of 114642242 in words is "one hundred fourteen million, six hundred forty-two thousand, two hundred forty-two".