10206536 has 8 divisors (see below), whose sum is σ = 19137270. Its totient is φ = 5103264.

The previous prime is 10206529. The next prime is 10206541. The reversal of 10206536 is 63560201.

It can be written as a sum of positive squares in only one way, i.e., 10201636 + 4900 = 3194^2 + 70^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 637901 + ... + 637916.

Almost surely, 2^10206536 is an apocalyptic number.

It is an amenable number.

10206536 is a deficient number, since it is larger than the sum of its proper divisors (8930734).

10206536 is a wasteful number, since it uses less digits than its factorization.

10206536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275823 (or 1275819 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 10206536 is about 3194.7669711577. The cubic root of 10206536 is about 216.9166009940.

Adding to 10206536 its reverse (63560201), we get a palindrome (73766737).

The spelling of 10206536 in words is "ten million, two hundred six thousand, five hundred thirty-six".