16017942 has 16 divisors (see below), whose sum is σ = 32348160. Its totient is φ = 5287272.

The previous prime is 16017941. The next prime is 16017971. The reversal of 16017942 is 24971061.

It is a happy number.

16017942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16017941) 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, 12342 + ... + 13577.

It is an arithmetic number, because the mean of its divisors is an integer number (2021760).

Almost surely, 2^16017942 is an apocalyptic number.

16017942 is an abundant number, since it is smaller than the sum of its proper divisors (16330218).

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

16017942 is a wasteful number, since it uses less digits than its factorization.

16017942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26027.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 16017942 is about 4002.2421216113. The cubic root of 16017942 is about 252.0783643914.

The spelling of 16017942 in words is "sixteen million, seventeen thousand, nine hundred forty-two".