114342021 has 12 divisors (see below), whose sum is σ = 167487840. Its totient is φ = 75153960.

The previous prime is 114342013. The next prime is 114342029. The reversal of 114342021 is 120243411.

It is an interprime number because it is at equal distance from previous prime (114342013) and next prime (114342029).

It is not a de Polignac number, because 114342021 - 2³ = 114342013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 114341985 and 114342003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114342029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88831 + ... + 90108.

It is an arithmetic number, because the mean of its divisors is an integer number (13957320).

Almost surely, 2^114342021 is an apocalyptic number.

It is an amenable number.

114342021 is a deficient number, since it is larger than the sum of its proper divisors (53145819).

114342021 is a wasteful number, since it uses less digits than its factorization.

114342021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179016 (or 179013 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 114342021 is about 10693.0828576234. The cubic root of 114342021 is about 485.3651849823.

Adding to 114342021 its reverse (120243411), we get a palindrome (234585432).

The spelling of 114342021 in words is "one hundred fourteen million, three hundred forty-two thousand, twenty-one".