11607487 has 2 divisors, whose sum is σ = 11607488. Its totient is φ = 11607486.

The previous prime is 11607457. The next prime is 11607523. The reversal of 11607487 is 78470611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11607487 - 2¹⁹ = 11083199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11607457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5803743 + 5803744.

It is an arithmetic number, because the mean of its divisors is an integer number (5803744).

Almost surely, 2^11607487 is an apocalyptic number.

11607487 is a deficient number, since it is larger than the sum of its proper divisors (1).

11607487 is an equidigital number, since it uses as much as digits as its factorization.

11607487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9408, while the sum is 34.

The square root of 11607487 is about 3406.9762253353. The cubic root of 11607487 is about 226.4189308443.

The spelling of 11607487 in words is "eleven million, six hundred seven thousand, four hundred eighty-seven".