10210664 has 16 divisors (see below), whose sum is σ = 19293120. Its totient is φ = 5065840.

The previous prime is 10210649. The next prime is 10210667. The reversal of 10210664 is 46601201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10210667) 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 3 ways as a sum of consecutive naturals, for example, 3824 + ... + 5919.

It is an arithmetic number, because the mean of its divisors is an integer number (1205820).

Almost surely, 2^10210664 is an apocalyptic number.

It is an amenable number.

10210664 is a deficient number, since it is larger than the sum of its proper divisors (9082456).

10210664 is a wasteful number, since it uses less digits than its factorization.

10210664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9880 (or 9876 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 10210664 is about 3195.4129623571. The cubic root of 10210664 is about 216.9458407882.

Adding to 10210664 its reverse (46601201), we get a palindrome (56811865).

The spelling of 10210664 in words is "ten million, two hundred ten thousand, six hundred sixty-four".