10204572 has 48 divisors (see below), whose sum is σ = 27885312. Its totient is φ = 2843520.

The previous prime is 10204561. The next prime is 10204589. The reversal of 10204572 is 27540201.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1963 + ... + 4925.

It is an arithmetic number, because the mean of its divisors is an integer number (580944).

Almost surely, 2^10204572 is an apocalyptic number.

10204572 is a gapful number since it is divisible by the number (12) 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 10204572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13942656).

10204572 is an abundant number, since it is smaller than the sum of its proper divisors (17680740).

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

10204572 is a wasteful number, since it uses less digits than its factorization.

10204572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3018 (or 3016 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 10204572 is about 3194.4595787081. The cubic root of 10204572 is about 216.9026866574.

Adding to 10204572 its reverse (27540201), we get a palindrome (37744773).

The spelling of 10204572 in words is "ten million, two hundred four thousand, five hundred seventy-two".