10213572 has 12 divisors (see below), whose sum is σ = 23831696. Its totient is φ = 3404520.

The previous prime is 10213571. The next prime is 10213579. The reversal of 10213572 is 27531201.

10213572 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (10213571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425554 + ... + 425577.

Almost surely, 2^10213572 is an apocalyptic number.

10213572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10213572 is an abundant number, since it is smaller than the sum of its proper divisors (13618124).

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

10213572 is a wasteful number, since it uses less digits than its factorization.

10213572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851138 (or 851136 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 10213572 is about 3195.8679572223. The cubic root of 10213572 is about 216.9664342457.

Adding to 10213572 its reverse (27531201), we get a palindrome (37744773).

The spelling of 10213572 in words is "ten million, two hundred thirteen thousand, five hundred seventy-two".