17799342 has 24 divisors (see below), whose sum is σ = 39130728. Its totient is φ = 5393520.

The previous prime is 17799337. The next prime is 17799347. The reversal of 17799342 is 24399771.

It is an interprime number because it is at equal distance from previous prime (17799337) and next prime (17799347).

It is a junction number, because it is equal to n+sod(n) for n = 17799294 and 17799303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17799347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11533 + ... + 12984.

It is an arithmetic number, because the mean of its divisors is an integer number (1630447).

Almost surely, 2^17799342 is an apocalyptic number.

17799342 is an abundant number, since it is smaller than the sum of its proper divisors (21331386).

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

17799342 is a wasteful number, since it uses less digits than its factorization.

17799342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24544 (or 24533 counting only the distinct ones).

The product of its digits is 95256, while the sum is 42.

The square root of 17799342 is about 4218.9266407464. The cubic root of 17799342 is about 261.0966597840.

The spelling of 17799342 in words is "seventeen million, seven hundred ninety-nine thousand, three hundred forty-two".