10225755 has 24 divisors (see below), whose sum is σ = 18768672. Its totient is φ = 5132544.

The previous prime is 10225751. The next prime is 10225757. The reversal of 10225755 is 55752201.

It is a happy number.

It is not a de Polignac number, because 10225755 - 2² = 10225751 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10225751) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5919 + ... + 7448.

It is an arithmetic number, because the mean of its divisors is an integer number (782028).

Almost surely, 2^10225755 is an apocalyptic number.

10225755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10225755 is a deficient number, since it is larger than the sum of its proper divisors (8542917).

10225755 is a wasteful number, since it uses less digits than its factorization.

10225755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13395 (or 13392 counting only the distinct ones).

The product of its (nonzero) digits is 3500, while the sum is 27.

The square root of 10225755 is about 3197.7734441327. The cubic root of 10225755 is about 217.0526676015.

Adding to 10225755 its reverse (55752201), we get a palindrome (65977956).

The spelling of 10225755 in words is "ten million, two hundred twenty-five thousand, seven hundred fifty-five".