10203342 has 64 divisors (see below), whose sum is σ = 22982400. Its totient is φ = 3006720.

The previous prime is 10203317. The next prime is 10203359. The reversal of 10203342 is 24330201.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 172909 + ... + 172967.

It is an arithmetic number, because the mean of its divisors is an integer number (359100).

Almost surely, 2^10203342 is an apocalyptic number.

10203342 is an abundant number, since it is smaller than the sum of its proper divisors (12779058).

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

10203342 is a wasteful number, since it uses less digits than its factorization.

10203342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161.

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

The square root of 10203342 is about 3194.2670520794. The cubic root of 10203342 is about 216.8939715760.

Adding to 10203342 its reverse (24330201), we get a palindrome (34533543).

The spelling of 10203342 in words is "ten million, two hundred three thousand, three hundred forty-two".