411230245 has 4 divisors (see below), whose sum is σ = 493476300. Its totient is φ = 328984192.

The previous prime is 411230231. The next prime is 411230251. The reversal of 411230245 is 542032114.

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 319051044 + 92179201 = 17862^2 + 9601^2 .

It is a cyclic number.

It is not a de Polignac number, because 411230245 - 2¹¹ = 411228197 is a prime.

It is a super-2 number, since 2×411230245² = 338220628805520050, which contains 22 as substring.

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, 41123020 + ... + 41123029.

It is an arithmetic number, because the mean of its divisors is an integer number (123369075).

Almost surely, 2^411230245 is an apocalyptic number.

It is an amenable number.

411230245 is a deficient number, since it is larger than the sum of its proper divisors (82246055).

411230245 is an equidigital number, since it uses as much as digits as its factorization.

411230245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82246054.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 411230245 is about 20278.8127117936. The cubic root of 411230245 is about 743.6381860486.

Adding to 411230245 its reverse (542032114), we get a palindrome (953262359).

The spelling of 411230245 in words is "four hundred eleven million, two hundred thirty thousand, two hundred forty-five".