10164626 has 4 divisors (see below), whose sum is σ = 15246942. Its totient is φ = 5082312.

The previous prime is 10164619. The next prime is 10164659. The reversal of 10164626 is 62646101.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62646101 = 7 ⋅8949443.

It can be written as a sum of positive squares in only one way, i.e., 6497401 + 3667225 = 2549^2 + 1915^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10164595 and 10164604.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2541155 + ... + 2541158.

Almost surely, 2^10164626 is an apocalyptic number.

10164626 is a deficient number, since it is larger than the sum of its proper divisors (5082316).

10164626 is an equidigital number, since it uses as much as digits as its factorization.

10164626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5082315.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 10164626 is about 3188.2010601592. The cubic root of 10164626 is about 216.6192932588.

The spelling of 10164626 in words is "ten million, one hundred sixty-four thousand, six hundred twenty-six".