11452473 has 12 divisors (see below), whose sum is σ = 16576560. Its totient is φ = 7619256.

The previous prime is 11452471. The next prime is 11452481. The reversal of 11452473 is 37425411.

It is not a de Polignac number, because 11452473 - 2¹ = 11452471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11452471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4798 + ... + 6776.

It is an arithmetic number, because the mean of its divisors is an integer number (1381380).

Almost surely, 2^11452473 is an apocalyptic number.

It is an amenable number.

11452473 is a deficient number, since it is larger than the sum of its proper divisors (5124087).

11452473 is a wasteful number, since it uses less digits than its factorization.

11452473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2628 (or 2625 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 11452473 is about 3384.1502626213. The cubic root of 11452473 is about 225.4064947962.

Adding to 11452473 its reverse (37425411), we get a palindrome (48877884).

The spelling of 11452473 in words is "eleven million, four hundred fifty-two thousand, four hundred seventy-three".