11625583 has 2 divisors, whose sum is σ = 11625584. Its totient is φ = 11625582.

The previous prime is 11625577. The next prime is 11625619. The reversal of 11625583 is 38552611.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11625583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11625503) 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 as a sum of consecutive naturals, namely, 5812791 + 5812792.

It is an arithmetic number, because the mean of its divisors is an integer number (5812792).

Almost surely, 2^11625583 is an apocalyptic number.

11625583 is a deficient number, since it is larger than the sum of its proper divisors (1).

11625583 is an equidigital number, since it uses as much as digits as its factorization.

11625583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7200, while the sum is 31.

The square root of 11625583 is about 3409.6309184426. The cubic root of 11625583 is about 226.5365316539.

The spelling of 11625583 in words is "eleven million, six hundred twenty-five thousand, five hundred eighty-three".