10111712 has 48 divisors (see below), whose sum is σ = 21732480. Its totient is φ = 4603392.

The previous prime is 10111709. The next prime is 10111733. The reversal of 10111712 is 21711101.

It is a congruent number.

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, 45233 + ... + 45455.

It is an arithmetic number, because the mean of its divisors is an integer number (452760).

Almost surely, 2^10111712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10111712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10866240).

10111712 is an abundant number, since it is smaller than the sum of its proper divisors (11620768).

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

10111712 is a wasteful number, since it uses less digits than its factorization.

10111712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355 (or 347 counting only the distinct ones).

The product of its (nonzero) digits is 14, while the sum is 14.

The square root of 10111712 is about 3179.8918220594. The cubic root of 10111712 is about 216.2427540535.

Adding to 10111712 its reverse (21711101), we get a palindrome (31822813).

The spelling of 10111712 in words is "ten million, one hundred eleven thousand, seven hundred twelve".