10200238 has 8 divisors (see below), whose sum is σ = 16200432. Its totient is φ = 4800096.

The previous prime is 10200227. The next prime is 10200241. The reversal of 10200238 is 83200201.

It is a happy number.

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

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 3 ways as a sum of consecutive naturals, for example, 149970 + ... + 150037.

It is an arithmetic number, because the mean of its divisors is an integer number (2025054).

Almost surely, 2^10200238 is an apocalyptic number.

10200238 is a deficient number, since it is larger than the sum of its proper divisors (6000194).

10200238 is a wasteful number, since it uses less digits than its factorization.

10200238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300026.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 10200238 is about 3193.7811446622. The cubic root of 10200238 is about 216.8719752808.

Adding to 10200238 its reverse (83200201), we get a palindrome (93400439).

The spelling of 10200238 in words is "ten million, two hundred thousand, two hundred thirty-eight".