10522432 has 14 divisors (see below), whose sum is σ = 20880578. Its totient is φ = 5261184.

The previous prime is 10522429. The next prime is 10522441. The reversal of 10522432 is 23422501.

It can be written as a sum of positive squares in only one way, i.e., 10342656 + 179776 = 3216^2 + 424^2 .

It is a super-2 number, since 2×10522432² = 221443150389248, which contains 22 as substring.

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82143 + ... + 82270.

Almost surely, 2^10522432 is an apocalyptic number.

It is an amenable number.

10522432 is a deficient number, since it is larger than the sum of its proper divisors (10358146).

10522432 is an equidigital number, since it uses as much as digits as its factorization.

10522432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164425 (or 164415 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 10522432 is about 3243.8298352411. The cubic root of 10522432 is about 219.1317847657.

Adding to 10522432 its reverse (23422501), we get a palindrome (33944933).

The spelling of 10522432 in words is "ten million, five hundred twenty-two thousand, four hundred thirty-two".