10252522 has 8 divisors (see below), whose sum is σ = 17575776. Its totient is φ = 4393932.

The previous prime is 10252519. The next prime is 10252523. The reversal of 10252522 is 22525201.

10252522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10252522² = 210228414720968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10252522.

It is not an unprimeable number, because it can be changed into a prime (10252523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366148 + ... + 366175.

It is an arithmetic number, because the mean of its divisors is an integer number (2196972).

Almost surely, 2^10252522 is an apocalyptic number.

10252522 is a deficient number, since it is larger than the sum of its proper divisors (7323254).

10252522 is an equidigital number, since it uses as much as digits as its factorization.

10252522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732332.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 10252522 is about 3201.9559647191. The cubic root of 10252522 is about 217.2418887336.

Adding to 10252522 its reverse (22525201), we get a palindrome (32777723).

The spelling of 10252522 in words is "ten million, two hundred fifty-two thousand, five hundred twenty-two".