10023342 has 48 divisors (see below), whose sum is σ = 23617152. Its totient is φ = 2827440.

The previous prime is 10023287. The next prime is 10023347. The reversal of 10023342 is 24332001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023347) 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 23 ways as a sum of consecutive naturals, for example, 30117 + ... + 30447.

It is an arithmetic number, because the mean of its divisors is an integer number (492024).

Almost surely, 2^10023342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10023342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11808576).

10023342 is an abundant number, since it is smaller than the sum of its proper divisors (13593810).

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

10023342 is a wasteful number, since it uses less digits than its factorization.

10023342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453 (or 446 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 10023342 is about 3165.9662032309. The cubic root of 10023342 is about 215.6109681270.

Adding to 10023342 its reverse (24332001), we get a palindrome (34355343).

The spelling of 10023342 in words is "ten million, twenty-three thousand, three hundred forty-two".