445104122 has 8 divisors (see below), whose sum is σ = 690678900. Its totient is φ = 214877824.

The previous prime is 445104113. The next prime is 445104131. The reversal of 445104122 is 221401544.

It is an interprime number because it is at equal distance from previous prime (445104113) and next prime (445104131).

It can be written as a sum of positive squares in 2 ways, for example, as 426794281 + 18309841 = 20659^2 + 4279^2 .

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, 3837047 + ... + 3837162.

Almost surely, 2^445104122 is an apocalyptic number.

445104122 is a deficient number, since it is larger than the sum of its proper divisors (245574778).

445104122 is a wasteful number, since it uses less digits than its factorization.

445104122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7674240.

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 445104122 is about 21097.4908934688. The cubic root of 445104122 is about 763.5202128630.

Adding to 445104122 its reverse (221401544), we get a palindrome (666505666).

The spelling of 445104122 in words is "four hundred forty-five million, one hundred four thousand, one hundred twenty-two".