1002498 has 16 divisors (see below), whose sum is σ = 2291520. Its totient is φ = 286416.

The previous prime is 1002493. The next prime is 1002503. The reversal of 1002498 is 8942001.

It is an interprime number because it is at equal distance from previous prime (1002493) and next prime (1002503).

It is not an unprimeable number, because it can be changed into a prime (1002493) 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, 11893 + ... + 11976.

It is an arithmetic number, because the mean of its divisors is an integer number (143220).

2^1002498 is an apocalyptic number.

1002498 is an abundant number, since it is smaller than the sum of its proper divisors (1289022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1002498 is a wasteful number, since it uses less digits than its factorization.

1002498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23881.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 1002498 is about 1001.2482209722. The cubic root of 1002498 is about 100.0831974293.

Adding to 1002498 its reverse (8942001), we get a palindrome (9944499).

The spelling of 1002498 in words is "one million, two thousand, four hundred ninety-eight".