10111304 has 32 divisors (see below), whose sum is σ = 21889920. Its totient is φ = 4288896.

The previous prime is 10111291. The next prime is 10111327. The reversal of 10111304 is 40311101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4892 + ... + 6644.

It is an arithmetic number, because the mean of its divisors is an integer number (684060).

Almost surely, 2^10111304 is an apocalyptic number.

10111304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10111304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10944960).

10111304 is an abundant number, since it is smaller than the sum of its proper divisors (11778616).

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

10111304 is a wasteful number, since it uses less digits than its factorization.

10111304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869 (or 1865 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 10111304 is about 3179.8276682864. The cubic root of 10111304 is about 216.2398456034.

Adding to 10111304 its reverse (40311101), we get a palindrome (50422405).

The spelling of 10111304 in words is "ten million, one hundred eleven thousand, three hundred four".