11480173 has 6 divisors (see below), whose sum is σ = 11731886. Its totient is φ = 11233752.

The previous prime is 11480167. The next prime is 11480177. The reversal of 11480173 is 37108411.

It can be written as a sum of positive squares in only one way, i.e., 9622404 + 1857769 = 3102^2 + 1363^2 .

It is not a de Polignac number, because 11480173 - 2⁵ = 11480141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11480177) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 390 + ... + 4807.

Almost surely, 2^11480173 is an apocalyptic number.

It is an amenable number.

11480173 is a deficient number, since it is larger than the sum of its proper divisors (251713).

11480173 is an frugal number, since it uses more digits than its factorization.

11480173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5291 (or 5244 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 11480173 is about 3388.2403987911. The cubic root of 11480173 is about 225.5880780737.

Adding to 11480173 its reverse (37108411), we get a palindrome (48588584).

The spelling of 11480173 in words is "eleven million, four hundred eighty thousand, one hundred seventy-three".