11715053 has 8 divisors (see below), whose sum is σ = 13715520. Its totient is φ = 9796320.

The previous prime is 11715047. The next prime is 11715061. The reversal of 11715053 is 35051711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11715053 - 2⁴ = 11715037 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11715853) 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 7 ways as a sum of consecutive naturals, for example, 20123 + ... + 20696.

It is an arithmetic number, because the mean of its divisors is an integer number (1714440).

Almost surely, 2^11715053 is an apocalyptic number.

It is an amenable number.

11715053 is a deficient number, since it is larger than the sum of its proper divisors (2000467).

11715053 is an equidigital number, since it uses as much as digits as its factorization.

11715053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40867.

The product of its (nonzero) digits is 525, while the sum is 23.

The square root of 11715053 is about 3422.7259604006. The cubic root of 11715053 is about 227.1161857435.

Adding to 11715053 its reverse (35051711), we get a palindrome (46766764).

The spelling of 11715053 in words is "eleven million, seven hundred fifteen thousand, fifty-three".