10521024 has 56 divisors (see below), whose sum is σ = 28608528. Its totient is φ = 3409920.

The previous prime is 10521013. The next prime is 10521031. The reversal of 10521024 is 42012501.

It is a super-2 number, since 2×10521024² = 221383892017152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10520994 and 10521012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6364 + ... + 7844.

Almost surely, 2^10521024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10521024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14304264).

10521024 is an abundant number, since it is smaller than the sum of its proper divisors (18087504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10521024 is a wasteful number, since it uses less digits than its factorization.

10521024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533 (or 1523 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 10521024 is about 3243.6128005667. The cubic root of 10521024 is about 219.1220103677.

Adding to 10521024 its reverse (42012501), we get a palindrome (52533525).

The spelling of 10521024 in words is "ten million, five hundred twenty-one thousand, twenty-four".