10263225 has 48 divisors (see below), whose sum is σ = 19677312. Its totient is φ = 4623360.

The previous prime is 10263217. The next prime is 10263233. The reversal of 10263225 is 52236201.

It is an interprime number because it is at equal distance from previous prime (10263217) and next prime (10263233).

It is not a de Polignac number, because 10263225 - 2³ = 10263217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

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 in 47 ways as a sum of consecutive naturals, for example, 59239 + ... + 59411.

It is an arithmetic number, because the mean of its divisors is an integer number (409944).

Almost surely, 2^10263225 is an apocalyptic number.

10263225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10263225 is a deficient number, since it is larger than the sum of its proper divisors (9414087).

10263225 is a wasteful number, since it uses less digits than its factorization.

10263225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306 (or 301 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 10263225 is about 3203.6268509301. The cubic root of 10263225 is about 217.3174581497.

Adding to 10263225 its reverse (52236201), we get a palindrome (62499426).

The spelling of 10263225 in words is "ten million, two hundred sixty-three thousand, two hundred twenty-five".