8499342 has 16 divisors (see below), whose sum is σ = 17034192. Its totient is φ = 2827200.

The previous prime is 8499329. The next prime is 8499367. The reversal of 8499342 is 2439948.

It is a self number, because there is not a number n which added to its sum of digits gives 8499342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2428 + ... + 4784.

It is an arithmetic number, because the mean of its divisors is an integer number (1064637).

Almost surely, 2^8499342 is an apocalyptic number.

8499342 is an abundant number, since it is smaller than the sum of its proper divisors (8534850).

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

8499342 is a wasteful number, since it uses less digits than its factorization.

8499342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2963.

The product of its digits is 62208, while the sum is 39.

The square root of 8499342 is about 2915.3630991696. The cubic root of 8499342 is about 204.0774888246.

The spelling of 8499342 in words is "eight million, four hundred ninety-nine thousand, three hundred forty-two".