11270063 has 4 divisors (see below), whose sum is σ = 12880080. Its totient is φ = 9660048.

The previous prime is 11270057. The next prime is 11270071. The reversal of 11270063 is 36007211.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36007211 = 43 ⋅837377.

It is a cyclic number.

It is not a de Polignac number, because 11270063 - 2⁴ = 11270047 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11270053) 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, 804998 + ... + 805011.

It is an arithmetic number, because the mean of its divisors is an integer number (3220020).

Almost surely, 2^11270063 is an apocalyptic number.

11270063 is a deficient number, since it is larger than the sum of its proper divisors (1610017).

11270063 is an equidigital number, since it uses as much as digits as its factorization.

11270063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1610016.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 11270063 is about 3357.0914494544. The cubic root of 11270063 is about 224.2033588512.

Adding to 11270063 its reverse (36007211), we get a palindrome (47277274).

The spelling of 11270063 in words is "eleven million, two hundred seventy thousand, sixty-three".