10680732 has 18 divisors (see below), whose sum is σ = 26998608. Its totient is φ = 3560232.

The previous prime is 10680731. The next prime is 10680737. The reversal of 10680732 is 23708601.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×10680732² = 228156072111648, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10680696 and 10680705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10680731) 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 5 ways as a sum of consecutive naturals, for example, 148308 + ... + 148379.

Almost surely, 2^10680732 is an apocalyptic number.

10680732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10680732 is an abundant number, since it is smaller than the sum of its proper divisors (16317876).

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

10680732 is a wasteful number, since it uses less digits than its factorization.

10680732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296697 (or 296692 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 10680732 is about 3268.1389199359. The cubic root of 10680732 is about 220.2251964030.

The spelling of 10680732 in words is "ten million, six hundred eighty thousand, seven hundred thirty-two".