11573474 has 8 divisors (see below), whose sum is σ = 18938448. Its totient is φ = 5260660.

The previous prime is 11573423. The next prime is 11573501. The reversal of 11573474 is 47437511.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11573474.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263012 + ... + 263055.

It is an arithmetic number, because the mean of its divisors is an integer number (2367306).

Almost surely, 2^11573474 is an apocalyptic number.

11573474 is a deficient number, since it is larger than the sum of its proper divisors (7364974).

11573474 is a wasteful number, since it uses less digits than its factorization.

11573474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526080.

The product of its digits is 11760, while the sum is 32.

The square root of 11573474 is about 3401.9808935384. The cubic root of 11573474 is about 226.1975587381.

The spelling of 11573474 in words is "eleven million, five hundred seventy-three thousand, four hundred seventy-four".