10522252 has 24 divisors (see below), whose sum is σ = 20998656. Its totient is φ = 4570368.

The previous prime is 10522243. The next prime is 10522277. The reversal of 10522252 is 25222501.

It is a super-2 number, since 2×10522252² = 221435574303008, which contains 22 as substring.

It is a nialpdrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5068 + ... + 6835.

It is an arithmetic number, because the mean of its divisors is an integer number (874944).

Almost surely, 2^10522252 is an apocalyptic number.

It is an amenable number.

10522252 is a deficient number, since it is larger than the sum of its proper divisors (10476404).

10522252 is a wasteful number, since it uses less digits than its factorization.

10522252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11937 (or 11935 counting only the distinct ones).

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

The square root of 10522252 is about 3243.8020901405. The cubic root of 10522252 is about 219.1305352464.

Adding to 10522252 its reverse (25222501), we get a palindrome (35744753).

The spelling of 10522252 in words is "ten million, five hundred twenty-two thousand, two hundred fifty-two".