416244328 has 16 divisors (see below), whose sum is σ = 780966180. Its totient is φ = 207986688.

The previous prime is 416244319. The next prime is 416244329. The reversal of 416244328 is 823442614.

It can be written as a sum of positive squares in 2 ways, for example, as 414611044 + 1633284 = 20362^2 + 1278^2 .

It is a junction number, because it is equal to n+sod(n) for n = 416244293 and 416244302.

It is not an unprimeable number, because it can be changed into a prime (416244329) 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, 3225 + ... + 29032.

Almost surely, 2^416244328 is an apocalyptic number.

It is an amenable number.

416244328 is a deficient number, since it is larger than the sum of its proper divisors (364721852).

416244328 is a wasteful number, since it uses less digits than its factorization.

416244328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33876 (or 33872 counting only the distinct ones).

The product of its digits is 36864, while the sum is 34.

The square root of 416244328 is about 20402.0667580517. The cubic root of 416244328 is about 746.6483497136.

The spelling of 416244328 in words is "four hundred sixteen million, two hundred forty-four thousand, three hundred twenty-eight".