11482515 has 24 divisors (see below), whose sum is σ = 21713328. Its totient is φ = 5567040.

The previous prime is 11482511. The next prime is 11482519. The reversal of 11482515 is 51528411.

11482515 is a `hidden beast` number, since 1 + 148 + 2 + 515 = 666.

It is an interprime number because it is at equal distance from previous prime (11482511) and next prime (11482519).

It is not a de Polignac number, because 11482515 - 2² = 11482511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11482511) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11104 + ... + 12093.

It is an arithmetic number, because the mean of its divisors is an integer number (904722).

Almost surely, 2^11482515 is an apocalyptic number.

11482515 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11482515 is a deficient number, since it is larger than the sum of its proper divisors (10230813).

11482515 is a wasteful number, since it uses less digits than its factorization.

11482515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23219 (or 23216 counting only the distinct ones).

The product of its digits is 1600, while the sum is 27.

The square root of 11482515 is about 3388.5859882848. The cubic root of 11482515 is about 225.6034173128.

It can be divided in two parts, 1148 and 2515, that added together give a palindrome (3663).

The spelling of 11482515 in words is "eleven million, four hundred eighty-two thousand, five hundred fifteen".