11617007 has 4 divisors (see below), whose sum is σ = 11631480. Its totient is φ = 11602536.

The previous prime is 11616991. The next prime is 11617013. The reversal of 11617007 is 70071611.

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

It is a cyclic number.

It is not a de Polignac number, because 11617007 - 2⁴ = 11616991 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 (11617057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5957 + ... + 7662.

It is an arithmetic number, because the mean of its divisors is an integer number (2907870).

Almost surely, 2^11617007 is an apocalyptic number.

11617007 is a deficient number, since it is larger than the sum of its proper divisors (14473).

11617007 is an equidigital number, since it uses as much as digits as its factorization.

11617007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14472.

The product of its (nonzero) digits is 294, while the sum is 23.

The square root of 11617007 is about 3408.3730723030. The cubic root of 11617007 is about 226.4808138686.

Adding to 11617007 its reverse (70071611), we get a palindrome (81688618).

The spelling of 11617007 in words is "eleven million, six hundred seventeen thousand, seven".