414442442 has 8 divisors (see below), whose sum is σ = 622423332. Its totient is φ = 206968000.

The previous prime is 414442429. The next prime is 414442487. The reversal of 414442442 is 244244414.

It can be written as a sum of positive squares in 2 ways, for example, as 401561521 + 12880921 = 20039^2 + 3589^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124559 + ... + 127842.

Almost surely, 2^414442442 is an apocalyptic number.

414442442 is a deficient number, since it is larger than the sum of its proper divisors (207980890).

414442442 is a wasteful number, since it uses less digits than its factorization.

414442442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253224.

The product of its digits is 16384, while the sum is 29.

The square root of 414442442 is about 20357.8594650813. The cubic root of 414442442 is about 745.5693990926.

Adding to 414442442 its reverse (244244414), we get a palindrome (658686856).

The spelling of 414442442 in words is "four hundred fourteen million, four hundred forty-two thousand, four hundred forty-two".