11450245 has 4 divisors (see below), whose sum is σ = 13740300. Its totient is φ = 9160192.

The previous prime is 11450213. The next prime is 11450267. The reversal of 11450245 is 54205411.

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 4485924 + 6964321 = 2118^2 + 2639^2 .

It is a cyclic number.

It is not a de Polignac number, because 11450245 - 2⁵ = 11450213 is a prime.

It is a super-2 number, since 2×11450245² = 262216221120050, 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, 1145020 + ... + 1145029.

It is an arithmetic number, because the mean of its divisors is an integer number (3435075).

Almost surely, 2^11450245 is an apocalyptic number.

It is an amenable number.

11450245 is a deficient number, since it is larger than the sum of its proper divisors (2290055).

11450245 is an equidigital number, since it uses as much as digits as its factorization.

11450245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2290054.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 11450245 is about 3383.8210650092. The cubic root of 11450245 is about 225.3918767528.

Adding to 11450245 its reverse (54205411), we get a palindrome (65655656).

The spelling of 11450245 in words is "eleven million, four hundred fifty thousand, two hundred forty-five".