10252066 has 16 divisors (see below), whose sum is σ = 17506368. Its totient is φ = 4457200.

The previous prime is 10252061. The next prime is 10252069. The reversal of 10252066 is 66025201.

10252066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (10252061) 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, 9625 + ... + 10636.

It is an arithmetic number, because the mean of its divisors is an integer number (1094148).

Almost surely, 2^10252066 is an apocalyptic number.

10252066 is a deficient number, since it is larger than the sum of its proper divisors (7254302).

10252066 is a wasteful number, since it uses less digits than its factorization.

10252066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20297.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 10252066 is about 3201.8847574515. The cubic root of 10252066 is about 217.2386679401.

Adding to 10252066 its reverse (66025201), we get a palindrome (76277267).

The spelling of 10252066 in words is "ten million, two hundred fifty-two thousand, sixty-six".