10203036 has 12 divisors (see below), whose sum is σ = 23807112. Its totient is φ = 3401008.

The previous prime is 10203031. The next prime is 10203071. The reversal of 10203036 is 63030201.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10203031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425115 + ... + 425138.

It is an arithmetic number, because the mean of its divisors is an integer number (1983926).

Almost surely, 2^10203036 is an apocalyptic number.

It is an amenable number.

10203036 is an abundant number, since it is smaller than the sum of its proper divisors (13604076).

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

10203036 is a wasteful number, since it uses less digits than its factorization.

10203036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850260 (or 850258 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 10203036 is about 3194.2191534082. The cubic root of 10203036 is about 216.8918033251.

Adding to 10203036 its reverse (63030201), we get a palindrome (73233237).

The spelling of 10203036 in words is "ten million, two hundred three thousand, thirty-six".