114424421 has 2 divisors, whose sum is σ = 114424422. Its totient is φ = 114424420.

The previous prime is 114424417. The next prime is 114424463. The reversal of 114424421 is 124424411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112572100 + 1852321 = 10610^2 + 1361^2 .

It is a cyclic number.

It is not a de Polignac number, because 114424421 - 2² = 114424417 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114424021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57212210 + 57212211.

It is an arithmetic number, because the mean of its divisors is an integer number (57212211).

Almost surely, 2^114424421 is an apocalyptic number.

It is an amenable number.

114424421 is a deficient number, since it is larger than the sum of its proper divisors (1).

114424421 is an equidigital number, since it uses as much as digits as its factorization.

114424421 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1024, while the sum is 23.

The square root of 114424421 is about 10696.9351218001. The cubic root of 114424421 is about 485.4817489762.

Adding to 114424421 its reverse (124424411), we get a palindrome (238848832).

The spelling of 114424421 in words is "one hundred fourteen million, four hundred twenty-four thousand, four hundred twenty-one".