10646732 has 12 divisors (see below), whose sum is σ = 18655896. Its totient is φ = 5316480.

The previous prime is 10646731. The next prime is 10646737. The reversal of 10646732 is 23764601.

It is a super-2 number, since 2×10646732² = 226705804559648, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10646695 and 10646704.

It is not an unprimeable number, because it can be changed into a prime (10646731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3548 + ... + 5820.

It is an arithmetic number, because the mean of its divisors is an integer number (1554658).

Almost surely, 2^10646732 is an apocalyptic number.

It is an amenable number.

10646732 is a deficient number, since it is larger than the sum of its proper divisors (8009164).

10646732 is a wasteful number, since it uses less digits than its factorization.

10646732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3448 (or 3446 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 10646732 is about 3262.9330363953. The cubic root of 10646732 is about 219.9912668710.

The spelling of 10646732 in words is "ten million, six hundred forty-six thousand, seven hundred thirty-two".