10646536 has 32 divisors (see below), whose sum is σ = 21276000. Its totient is φ = 4980096.

The previous prime is 10646533. The next prime is 10646543. The reversal of 10646536 is 63564601.

It is a super-2 number, since 2×10646536² = 226697457598592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10646498 and 10646507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10646533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13135 + ... + 13921.

It is an arithmetic number, because the mean of its divisors is an integer number (664875).

Almost surely, 2^10646536 is an apocalyptic number.

It is an amenable number.

10646536 is a deficient number, since it is larger than the sum of its proper divisors (10629464).

10646536 is a wasteful number, since it uses less digits than its factorization.

10646536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 901 (or 897 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 10646536 is about 3262.9030019294. The cubic root of 10646536 is about 219.9899168932.

The spelling of 10646536 in words is "ten million, six hundred forty-six thousand, five hundred thirty-six".