10548330 has 128 divisors (see below), whose sum is σ = 30336768. Its totient is φ = 2322432.

The previous prime is 10548319. The next prime is 10548331. The reversal of 10548330 is 3384501.

It is a super-2 number, since 2×10548330² = 222534531577800, 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 10548330.

It is not an unprimeable number, because it can be changed into a prime (10548331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 245289 + ... + 245331.

It is an arithmetic number, because the mean of its divisors is an integer number (237006).

Almost surely, 2^10548330 is an apocalyptic number.

10548330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10548330 is the 2652-nd pentagonal number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10548330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15168384).

10548330 is an abundant number, since it is smaller than the sum of its proper divisors (19788438).

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

10548330 is a wasteful number, since it uses less digits than its factorization.

10548330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 10548330 is about 3247.8192683707. The cubic root of 10548330 is about 219.3114145145.

It can be divided in two parts, 10548 and 330, that added together give a triangular number (10878 = T₁₄₇).

The spelling of 10548330 in words is "ten million, five hundred forty-eight thousand, three hundred thirty".