10211304 has 16 divisors (see below), whose sum is σ = 25528320. Its totient is φ = 3403760.

The previous prime is 10211293. The next prime is 10211309. The reversal of 10211304 is 40311201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 10211304.

It is not an unprimeable number, because it can be changed into a prime (10211309) 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, 212712 + ... + 212759.

It is an arithmetic number, because the mean of its divisors is an integer number (1595520).

Almost surely, 2^10211304 is an apocalyptic number.

It is an amenable number.

10211304 is an abundant number, since it is smaller than the sum of its proper divisors (15317016).

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

10211304 is a wasteful number, since it uses less digits than its factorization.

10211304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425480 (or 425476 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 10211304 is about 3195.5131043386. The cubic root of 10211304 is about 216.9503733840.

Adding to 10211304 its reverse (40311201), we get a palindrome (50522505).

The spelling of 10211304 in words is "ten million, two hundred eleven thousand, three hundred four".