10711992 has 16 divisors (see below), whose sum is σ = 26780040. Its totient is φ = 3570656.

The previous prime is 10711979. The next prime is 10711993. The reversal of 10711992 is 29911701.

It is a super-2 number, since 2×10711992² = 229493545216128, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10711993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223143 + ... + 223190.

Almost surely, 2^10711992 is an apocalyptic number.

10711992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10711992 is an abundant number, since it is smaller than the sum of its proper divisors (16068048).

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

10711992 is a wasteful number, since it uses less digits than its factorization.

10711992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446342 (or 446338 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 30.

The square root of 10711992 is about 3272.9179641415. The cubic root of 10711992 is about 220.4398363220.

The spelling of 10711992 in words is "ten million, seven hundred eleven thousand, nine hundred ninety-two".