414304442 has 4 divisors (see below), whose sum is σ = 621456666. Its totient is φ = 207152220.

The previous prime is 414304439. The next prime is 414304453. The reversal of 414304442 is 244403414.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 244403414 = 2 ⋅122201707.

It can be written as a sum of positive squares in only one way, i.e., 216648961 + 197655481 = 14719^2 + 14059^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103576109 + ... + 103576112.

Almost surely, 2^414304442 is an apocalyptic number.

414304442 is a deficient number, since it is larger than the sum of its proper divisors (207152224).

414304442 is a wasteful number, since it uses less digits than its factorization.

414304442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207152223.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 414304442 is about 20354.4698285168. The cubic root of 414304442 is about 745.4866372994.

Adding to 414304442 its reverse (244403414), we get a palindrome (658707856).

The spelling of 414304442 in words is "four hundred fourteen million, three hundred four thousand, four hundred forty-two".