10343442 has 16 divisors (see below), whose sum is σ = 20776320. Its totient is φ = 3432912.

The previous prime is 10343441. The next prime is 10343453. The reversal of 10343442 is 24434301.

It is not an unprimeable number, because it can be changed into a prime (10343441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2173 + ... + 5040.

It is an arithmetic number, because the mean of its divisors is an integer number (1298520).

Almost surely, 2^10343442 is an apocalyptic number.

10343442 is an abundant number, since it is smaller than the sum of its proper divisors (10432878).

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

10343442 is a wasteful number, since it uses less digits than its factorization.

10343442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7457.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 10343442 is about 3216.1221991709. The cubic root of 10343442 is about 217.8821712661.

Adding to 10343442 its reverse (24434301), we get a palindrome (34777743).

The spelling of 10343442 in words is "ten million, three hundred forty-three thousand, four hundred forty-two".