114221405 has 16 divisors (see below), whose sum is σ = 142187184. Its totient is φ = 88012800.

The previous prime is 114221377. The next prime is 114221411. The reversal of 114221405 is 504122411.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 23990404 + 90231001 = 4898^2 + 9499^2 .

It is not a de Polignac number, because 114221405 - 2¹² = 114217309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15629 + ... + 21741.

It is an arithmetic number, because the mean of its divisors is an integer number (8886699).

Almost surely, 2^114221405 is an apocalyptic number.

It is an amenable number.

114221405 is a deficient number, since it is larger than the sum of its proper divisors (27965779).

114221405 is a wasteful number, since it uses less digits than its factorization.

114221405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6256.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 114221405 is about 10687.4414618280. The cubic root of 114221405 is about 485.1944591671.

Adding to 114221405 its reverse (504122411), we get a palindrome (618343816).

The spelling of 114221405 in words is "one hundred fourteen million, two hundred twenty-one thousand, four hundred five".