10204042 has 8 divisors (see below), whose sum is σ = 15971616. Its totient is φ = 4880172.

The previous prime is 10204031. The next prime is 10204067. The reversal of 10204042 is 24040201.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 110868 + ... + 110959.

It is an arithmetic number, because the mean of its divisors is an integer number (1996452).

Almost surely, 2^10204042 is an apocalyptic number.

10204042 is a deficient number, since it is larger than the sum of its proper divisors (5767574).

10204042 is a wasteful number, since it uses less digits than its factorization.

10204042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221852.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 10204042 is about 3194.3766215022. The cubic root of 10204042 is about 216.8989314643.

Adding to 10204042 its reverse (24040201), we get a palindrome (34244243).

The spelling of 10204042 in words is "ten million, two hundred four thousand, forty-two".