10161342 has 32 divisors (see below), whose sum is σ = 23911200. Its totient is φ = 3187584.

The previous prime is 10161341. The next prime is 10161343. The reversal of 10161342 is 24316101.

It is a happy number.

10161342 is a `hidden beast` number, since 10 + 1 + 613 + 42 = 666.

It is an interprime number because it is at equal distance from previous prime (10161341) and next prime (10161343).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10161341) 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 15 ways as a sum of consecutive naturals, for example, 4617 + ... + 6452.

It is an arithmetic number, because the mean of its divisors is an integer number (747225).

Almost surely, 2^10161342 is an apocalyptic number.

10161342 is an abundant number, since it is smaller than the sum of its proper divisors (13749858).

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

10161342 is a wasteful number, since it uses less digits than its factorization.

10161342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11097 (or 11091 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 10161342 is about 3187.6859945735. The cubic root of 10161342 is about 216.5959622025.

Adding to 10161342 its reverse (24316101), we get a palindrome (34477443).

The spelling of 10161342 in words is "ten million, one hundred sixty-one thousand, three hundred forty-two".