10573420 has 48 divisors (see below), whose sum is σ = 26093088. Its totient is φ = 3548160.

The previous prime is 10573417. The next prime is 10573441. The reversal of 10573420 is 2437501.

It is a super-2 number, since 2×10573420² = 223594420992800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 10573391 and 10573400.

It is an unprimeable number.

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, 1012 + ... + 4708.

It is an arithmetic number, because the mean of its divisors is an integer number (543606).

Almost surely, 2^10573420 is an apocalyptic number.

10573420 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 10573420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13046544).

10573420 is an abundant number, since it is smaller than the sum of its proper divisors (15519668).

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

10573420 is a wasteful number, since it uses less digits than its factorization.

10573420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3730 (or 3728 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 10573420 is about 3251.6795660089. The cubic root of 10573420 is about 219.4851597558.

The spelling of 10573420 in words is "ten million, five hundred seventy-three thousand, four hundred twenty".