11480895 has 24 divisors (see below), whose sum is σ = 20101536. Its totient is φ = 6061248.

The previous prime is 11480893. The next prime is 11480941. The reversal of 11480895 is 59808411.

It is not a de Polignac number, because 11480895 - 2¹ = 11480893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11480891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3397 + ... + 5873.

It is an arithmetic number, because the mean of its divisors is an integer number (837564).

Almost surely, 2^11480895 is an apocalyptic number.

11480895 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11480895 is a deficient number, since it is larger than the sum of its proper divisors (8620641).

11480895 is a wasteful number, since it uses less digits than its factorization.

11480895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2591 (or 2588 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The square root of 11480895 is about 3388.3469420943. The cubic root of 11480895 is about 225.5928071307.

The spelling of 11480895 in words is "eleven million, four hundred eighty thousand, eight hundred ninety-five".