11906607 has 4 divisors (see below), whose sum is σ = 15875480. Its totient is φ = 7937736.

The previous prime is 11906591. The next prime is 11906623. The reversal of 11906607 is 70660911.

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

It is an interprime number because it is at equal distance from previous prime (11906591) and next prime (11906623).

It is not a de Polignac number, because 11906607 - 2⁴ = 11906591 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 (11906677) 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, 1984432 + ... + 1984437.

It is an arithmetic number, because the mean of its divisors is an integer number (3968870).

Almost surely, 2^11906607 is an apocalyptic number.

11906607 is a deficient number, since it is larger than the sum of its proper divisors (3968873).

11906607 is an equidigital number, since it uses as much as digits as its factorization.

11906607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3968872.

The product of its (nonzero) digits is 2268, while the sum is 30.

The square root of 11906607 is about 3450.5951660547. The cubic root of 11906607 is about 228.3473660132.

The spelling of 11906607 in words is "eleven million, nine hundred six thousand, six hundred seven".