11472746 has 8 divisors (see below), whose sum is σ = 17245920. Its totient is φ = 5724108.

The previous prime is 11472731. The next prime is 11472757. The reversal of 11472746 is 64727411.

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

It is a Curzon number.

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, 4916 + ... + 6863.

It is an arithmetic number, because the mean of its divisors is an integer number (2155740).

Almost surely, 2^11472746 is an apocalyptic number.

11472746 is a deficient number, since it is larger than the sum of its proper divisors (5773174).

11472746 is a wasteful number, since it uses less digits than its factorization.

11472746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12268.

The product of its digits is 9408, while the sum is 32.

The square root of 11472746 is about 3387.1442248596. The cubic root of 11472746 is about 225.5394201516.

The spelling of 11472746 in words is "eleven million, four hundred seventy-two thousand, seven hundred forty-six".