10530468 has 36 divisors (see below), whose sum is σ = 28667548. Its totient is φ = 3240000.

The previous prime is 10530467. The next prime is 10530479. The reversal of 10530468 is 86403501.

It can be written as a sum of positive squares in 2 ways, for example, as 7225344 + 3305124 = 2688^2 + 1818^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×10530468² = 221781512598048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10530467) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10783 + ... + 11718.

Almost surely, 2^10530468 is an apocalyptic number.

10530468 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10530468 is an abundant number, since it is smaller than the sum of its proper divisors (18137080).

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

10530468 is a wasteful number, since it uses less digits than its factorization.

10530468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22524 (or 22519 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 10530468 is about 3245.0682581419. The cubic root of 10530468 is about 219.1875543487.

Adding to 10530468 its reverse (86403501), we get a palindrome (96933969).

The spelling of 10530468 in words is "ten million, five hundred thirty thousand, four hundred sixty-eight".