9882493 has 4 divisors (see below), whose sum is σ = 9890620. Its totient is φ = 9874368.

The previous prime is 9882487. The next prime is 9882503. The reversal of 9882493 is 3942889.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 870489 + 9012004 = 933^2 + 3002^2 .

It is a cyclic number.

It is not a de Polignac number, because 9882493 - 2⁵ = 9882461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9882403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1830 + ... + 4807.

It is an arithmetic number, because the mean of its divisors is an integer number (2472655).

Almost surely, 2^9882493 is an apocalyptic number.

It is an amenable number.

9882493 is a deficient number, since it is larger than the sum of its proper divisors (8127).

9882493 is a wasteful number, since it uses less digits than its factorization.

9882493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8126.

The product of its digits is 124416, while the sum is 43.

The square root of 9882493 is about 3143.6432685659. The cubic root of 9882493 is about 214.5962713746.

It can be divided in two parts, 988 and 2493, that added together give a square (3481 = 59²).

The spelling of 9882493 in words is "nine million, eight hundred eighty-two thousand, four hundred ninety-three".