11575063 has 2 divisors, whose sum is σ = 11575064. Its totient is φ = 11575062.

The previous prime is 11575061. The next prime is 11575087. The reversal of 11575063 is 36057511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11575063 - 2¹ = 11575061 is a prime.

Together with 11575061, it forms a pair of twin primes.

It is equal to p₇₆₁₉₃₂ and since 11575063 and 761932 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11575061) 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, 5787531 + 5787532.

It is an arithmetic number, because the mean of its divisors is an integer number (5787532).

Almost surely, 2^11575063 is an apocalyptic number.

11575063 is a deficient number, since it is larger than the sum of its proper divisors (1).

11575063 is an equidigital number, since it uses as much as digits as its factorization.

11575063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 11575063 is about 3402.2144259291. The cubic root of 11575063 is about 226.2079103252.

The spelling of 11575063 in words is "eleven million, five hundred seventy-five thousand, sixty-three".