11480293 has 4 divisors (see below), whose sum is σ = 12523968. Its totient is φ = 10436620.

The previous prime is 11480291. The next prime is 11480303. The reversal of 11480293 is 39208411.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11480293 - 2¹ = 11480291 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 (11480291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 521821 + ... + 521842.

It is an arithmetic number, because the mean of its divisors is an integer number (3130992).

Almost surely, 2^11480293 is an apocalyptic number.

It is an amenable number.

11480293 is a deficient number, since it is larger than the sum of its proper divisors (1043675).

11480293 is a wasteful number, since it uses less digits than its factorization.

11480293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043674.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 11480293 is about 3388.2581070515. The cubic root of 11480293 is about 225.5888640803.

The spelling of 11480293 in words is "eleven million, four hundred eighty thousand, two hundred ninety-three".