414245321 has 4 divisors (see below), whose sum is σ = 473423232. Its totient is φ = 355067412.

The previous prime is 414245291. The next prime is 414245333. The reversal of 414245321 is 123542414.

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 a de Polignac number, because none of the positive numbers 2^k-414245321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (414245021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29588945 + ... + 29588958.

It is an arithmetic number, because the mean of its divisors is an integer number (118355808).

Almost surely, 2^414245321 is an apocalyptic number.

It is an amenable number.

414245321 is a deficient number, since it is larger than the sum of its proper divisors (59177911).

414245321 is an equidigital number, since it uses as much as digits as its factorization.

414245321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59177910.

The product of its digits is 3840, while the sum is 26.

The square root of 414245321 is about 20353.0174912714. The cubic root of 414245321 is about 745.4511754444.

Adding to 414245321 its reverse (123542414), we get a palindrome (537787735).

The spelling of 414245321 in words is "four hundred fourteen million, two hundred forty-five thousand, three hundred twenty-one".