411611245 has 4 divisors (see below), whose sum is σ = 493933500. Its totient is φ = 329288992.

The previous prime is 411611237. The next prime is 411611257. The reversal of 411611245 is 542116114.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 69989956 + 341621289 = 8366^2 + 18483^2 .

It is a cyclic number.

It is not a de Polignac number, because 411611245 - 2³ = 411611237 is a prime.

It is a congruent number.

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, 41161120 + ... + 41161129.

It is an arithmetic number, because the mean of its divisors is an integer number (123483375).

Almost surely, 2^411611245 is an apocalyptic number.

It is an amenable number.

411611245 is a deficient number, since it is larger than the sum of its proper divisors (82322255).

411611245 is an equidigital number, since it uses as much as digits as its factorization.

411611245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82322254.

The product of its digits is 960, while the sum is 25.

The square root of 411611245 is about 20288.2045780301. The cubic root of 411611245 is about 743.8677725133.

Adding to 411611245 its reverse (542116114), we get a palindrome (953727359).

The spelling of 411611245 in words is "four hundred eleven million, six hundred eleven thousand, two hundred forty-five".