9490523 has 8 divisors (see below), whose sum is σ = 10952448. Its totient is φ = 8055144.

The previous prime is 9490517. The next prime is 9490529. The reversal of 9490523 is 3250949.

It is an interprime number because it is at equal distance from previous prime (9490517) and next prime (9490529).

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

It is a cyclic number.

It is not a de Polignac number, because 9490523 - 2¹² = 9486427 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9490523.

It is not an unprimeable number, because it can be changed into a prime (9490529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5861 + ... + 7302.

It is an arithmetic number, because the mean of its divisors is an integer number (1369056).

Almost surely, 2^9490523 is an apocalyptic number.

9490523 is a deficient number, since it is larger than the sum of its proper divisors (1461925).

9490523 is a wasteful number, since it uses less digits than its factorization.

9490523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13273.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 9490523 is about 3080.6692454725. The cubic root of 9490523 is about 211.7207296407.

The spelling of 9490523 in words is "nine million, four hundred ninety thousand, five hundred twenty-three".