10548020 has 48 divisors (see below), whose sum is σ = 25764480. Its totient is φ = 3552384.

The previous prime is 10548019. The next prime is 10548023. The reversal of 10548020 is 2084501.

It is a super-2 number, since 2×10548020² = 222521451840800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 10547983 and 10548001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10548023) 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 15 ways as a sum of consecutive naturals, for example, 7622 + ... + 8898.

It is an arithmetic number, because the mean of its divisors is an integer number (536760).

Almost surely, 2^10548020 is an apocalyptic number.

10548020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10548020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12882240).

10548020 is an abundant number, since it is smaller than the sum of its proper divisors (15216460).

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

10548020 is a wasteful number, since it uses less digits than its factorization.

10548020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352 (or 1350 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 10548020 is about 3247.7715436896. The cubic root of 10548020 is about 219.3092660795.

The spelling of 10548020 in words is "ten million, five hundred forty-eight thousand, twenty".