10426203 has 6 divisors (see below), whose sum is σ = 15060084. Its totient is φ = 6950796.

The previous prime is 10426201. The next prime is 10426217. The reversal of 10426203 is 30262401.

It is a happy number.

10426203 is a `hidden beast` number, since 1 + 0 + 42 + 620 + 3 = 666.

It is not a de Polignac number, because 10426203 - 2¹ = 10426201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10426201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 579225 + ... + 579242.

It is an arithmetic number, because the mean of its divisors is an integer number (2510014).

Almost surely, 2^10426203 is an apocalyptic number.

10426203 is a deficient number, since it is larger than the sum of its proper divisors (4633881).

10426203 is a wasteful number, since it uses less digits than its factorization.

10426203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1158473 (or 1158470 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 10426203 is about 3228.9631462747. The cubic root of 10426203 is about 218.4617418926.

Adding to 10426203 its reverse (30262401), we get a palindrome (40688604).

The spelling of 10426203 in words is "ten million, four hundred twenty-six thousand, two hundred three".