10686652 has 6 divisors (see below), whose sum is σ = 18701648. Its totient is φ = 5343324.

The previous prime is 10686647. The next prime is 10686653. The reversal of 10686652 is 25668601.

It is a super-2 number, since 2×10686652² = 228409061938208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10686653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1335828 + ... + 1335835.

Almost surely, 2^10686652 is an apocalyptic number.

It is an amenable number.

10686652 is a deficient number, since it is larger than the sum of its proper divisors (8014996).

10686652 is a wasteful number, since it uses less digits than its factorization.

10686652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2671667 (or 2671665 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 10686652 is about 3269.0445087212. The cubic root of 10686652 is about 220.2658768971.

The spelling of 10686652 in words is "ten million, six hundred eighty-six thousand, six hundred fifty-two".