11262513 has 8 divisors (see below), whose sum is σ = 15222688. Its totient is φ = 7405344.

The previous prime is 11262509. The next prime is 11262533. The reversal of 11262513 is 31526211.

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

It is not a de Polignac number, because 11262513 - 2² = 11262509 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11262513.

It is not an unprimeable number, because it can be changed into a prime (11262533) 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, 25495 + ... + 25932.

It is an arithmetic number, because the mean of its divisors is an integer number (1902836).

Almost surely, 2^11262513 is an apocalyptic number.

It is an amenable number.

11262513 is a deficient number, since it is larger than the sum of its proper divisors (3960175).

11262513 is an equidigital number, since it uses as much as digits as its factorization.

11262513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51503.

The product of its digits is 360, while the sum is 21.

The square root of 11262513 is about 3355.9667757593. The cubic root of 11262513 is about 224.1532818316.

Adding to 11262513 its reverse (31526211), we get a palindrome (42788724).

The spelling of 11262513 in words is "eleven million, two hundred sixty-two thousand, five hundred thirteen".