16017342 has 64 divisors (see below), whose sum is σ = 37635840. Its totient is φ = 4492800.

The previous prime is 16017341. The next prime is 16017343. The reversal of 16017342 is 24371061.

It is an interprime number because it is at equal distance from previous prime (16017341) and next prime (16017343).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16017341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66342 + ... + 66582.

It is an arithmetic number, because the mean of its divisors is an integer number (588060).

Almost surely, 2^16017342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16017342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18817920).

16017342 is an abundant number, since it is smaller than the sum of its proper divisors (21618498).

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

16017342 is a wasteful number, since it uses less digits than its factorization.

16017342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 16017342 is about 4002.1671629256. The cubic root of 16017342 is about 252.0752169020.

The spelling of 16017342 in words is "sixteen million, seventeen thousand, three hundred forty-two".