10225770 has 16 divisors (see below), whose sum is σ = 24541920. Its totient is φ = 2726864.

The previous prime is 10225763. The next prime is 10225771. The reversal of 10225770 is 7752201.

It is a self number, because there is not a number n which added to its sum of digits gives 10225770.

It is not an unprimeable number, because it can be changed into a prime (10225771) 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, 170400 + ... + 170459.

It is an arithmetic number, because the mean of its divisors is an integer number (1533870).

Almost surely, 2^10225770 is an apocalyptic number.

10225770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10225770 is an abundant number, since it is smaller than the sum of its proper divisors (14316150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10225770 is a wasteful number, since it uses less digits than its factorization.

10225770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340869.

The product of its (nonzero) digits is 980, while the sum is 24.

The square root of 10225770 is about 3197.7757895137. The cubic root of 10225770 is about 217.0527737318.

Adding to 10225770 its reverse (7752201), we get a palindrome (17977971).

The spelling of 10225770 in words is "ten million, two hundred twenty-five thousand, seven hundred seventy".