9724475 has 12 divisors (see below), whose sum is σ = 12097440. Its totient is φ = 7754400.

The previous prime is 9724471. The next prime is 9724487. The reversal of 9724475 is 5744279.

It is not a de Polignac number, because 9724475 - 2² = 9724471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9724471) 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, 13166 + ... + 13884.

It is an arithmetic number, because the mean of its divisors is an integer number (1008120).

Almost surely, 2^9724475 is an apocalyptic number.

9724475 is a deficient number, since it is larger than the sum of its proper divisors (2372965).

9724475 is a wasteful number, since it uses less digits than its factorization.

9724475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270 (or 1265 counting only the distinct ones).

The product of its digits is 70560, while the sum is 38.

The square root of 9724475 is about 3118.4090494994. The cubic root of 9724475 is about 213.4463444741.

The spelling of 9724475 in words is "nine million, seven hundred twenty-four thousand, four hundred seventy-five".