11474522 has 8 divisors (see below), whose sum is σ = 17234400. Its totient is φ = 5729724.

The previous prime is 11474479. The next prime is 11474531. The reversal of 11474522 is 22547411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11474491 and 11474500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1622 + ... + 5057.

It is an arithmetic number, because the mean of its divisors is an integer number (2154300).

Almost surely, 2^11474522 is an apocalyptic number.

11474522 is a deficient number, since it is larger than the sum of its proper divisors (5759878).

11474522 is an equidigital number, since it uses as much as digits as its factorization.

11474522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7540.

The product of its digits is 2240, while the sum is 26.

The square root of 11474522 is about 3387.4063824702. The cubic root of 11474522 is about 225.5510575092.

The spelling of 11474522 in words is "eleven million, four hundred seventy-four thousand, five hundred twenty-two".