11480383 has 12 divisors (see below), whose sum is σ = 12070408. Its totient is φ = 10913760.

The previous prime is 11480363. The next prime is 11480407. The reversal of 11480383 is 38308411.

It is not a de Polignac number, because 11480383 - 2¹³ = 11472191 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11480303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 171316 + ... + 171382.

Almost surely, 2^11480383 is an apocalyptic number.

11480383 is a deficient number, since it is larger than the sum of its proper divisors (590025).

11480383 is an frugal number, since it uses more digits than its factorization.

11480383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 11480383 is about 3388.2713881860. The cubic root of 11480383 is about 225.5894535816.

Adding to 11480383 its reverse (38308411), we get a palindrome (49788794).

The spelling of 11480383 in words is "eleven million, four hundred eighty thousand, three hundred eighty-three".