11452117 has 4 divisors (see below), whose sum is σ = 12054880. Its totient is φ = 10849356.

The previous prime is 11452099. The next prime is 11452121. The reversal of 11452117 is 71125411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11452117 - 2¹⁵ = 11419349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11452127) 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, 301353 + ... + 301390.

It is an arithmetic number, because the mean of its divisors is an integer number (3013720).

Almost surely, 2^11452117 is an apocalyptic number.

It is an amenable number.

11452117 is a deficient number, since it is larger than the sum of its proper divisors (602763).

11452117 is an equidigital number, since it uses as much as digits as its factorization.

11452117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602762.

The product of its digits is 280, while the sum is 22.

The square root of 11452117 is about 3384.0976640753. The cubic root of 11452117 is about 225.4041591858.

Adding to 11452117 its reverse (71125411), we get a palindrome (82577528).

The spelling of 11452117 in words is "eleven million, four hundred fifty-two thousand, one hundred seventeen".