9942162 has 16 divisors (see below), whose sum is σ = 20157600. Its totient is φ = 3268512.

The previous prime is 9942151. The next prime is 9942167. The reversal of 9942162 is 2612499.

9942162 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 (9942167) 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, 10912 + ... + 11787.

It is an arithmetic number, because the mean of its divisors is an integer number (1259850).

Almost surely, 2^9942162 is an apocalyptic number.

9942162 is an abundant number, since it is smaller than the sum of its proper divisors (10215438).

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

9942162 is a wasteful number, since it uses less digits than its factorization.

9942162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22777.

The product of its digits is 7776, while the sum is 33.

The square root of 9942162 is about 3153.1194078246. The cubic root of 9942162 is about 215.0273049871.

The spelling of 9942162 in words is "nine million, nine hundred forty-two thousand, one hundred sixty-two".