114305421 has 4 divisors (see below), whose sum is σ = 152407232. Its totient is φ = 76203612.

The previous prime is 114305419. The next prime is 114305449. The reversal of 114305421 is 124503411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 114305421 - 2¹ = 114305419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114305221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19050901 + ... + 19050906.

It is an arithmetic number, because the mean of its divisors is an integer number (38101808).

Almost surely, 2^114305421 is an apocalyptic number.

It is an amenable number.

114305421 is a deficient number, since it is larger than the sum of its proper divisors (38101811).

114305421 is an equidigital number, since it uses as much as digits as its factorization.

114305421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38101810.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 114305421 is about 10691.3713339309. The cubic root of 114305421 is about 485.3133922370.

Adding to 114305421 its reverse (124503411), we get a palindrome (238808832).

The spelling of 114305421 in words is "one hundred fourteen million, three hundred five thousand, four hundred twenty-one".