411045245 has 8 divisors (see below), whose sum is σ = 531197016. Its totient is φ = 303541056.

The previous prime is 411045211. The next prime is 411045253. The reversal of 411045245 is 542540114.

It can be written as a sum of positive squares in 4 ways, for example, as 10004569 + 401040676 = 3163^2 + 20026^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-411045245 is a prime.

It is a super-2 number, since 2×411045245² = 337916386874220050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3161822 + ... + 3161951.

It is an arithmetic number, because the mean of its divisors is an integer number (66399627).

Almost surely, 2^411045245 is an apocalyptic number.

It is an amenable number.

411045245 is a deficient number, since it is larger than the sum of its proper divisors (120151771).

411045245 is a wasteful number, since it uses less digits than its factorization.

411045245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6323791.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 411045245 is about 20274.2507876370. The cubic root of 411045245 is about 743.5266559092.

Adding to 411045245 its reverse (542540114), we get a palindrome (953585359).

The spelling of 411045245 in words is "four hundred eleven million, forty-five thousand, two hundred forty-five".