114402042 has 48 divisors (see below), whose sum is σ = 261930240. Its totient is φ = 36027936.

The previous prime is 114402017. The next prime is 114402047. The reversal of 114402042 is 240204411.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (114402047) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22203 + ... + 26865.

It is an arithmetic number, because the mean of its divisors is an integer number (5456880).

Almost surely, 2^114402042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 114402042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130965120).

114402042 is an abundant number, since it is smaller than the sum of its proper divisors (147528198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114402042 is a wasteful number, since it uses less digits than its factorization.

114402042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4747 (or 4744 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 114402042 is about 10695.8890233585. The cubic root of 114402042 is about 485.4500969205.

Adding to 114402042 its reverse (240204411), we get a palindrome (354606453).

The spelling of 114402042 in words is "one hundred fourteen million, four hundred two thousand, forty-two".