10428572 has 48 divisors (see below), whose sum is σ = 23251200. Its totient is φ = 4057200.

The previous prime is 10428571. The next prime is 10428581. The reversal of 10428572 is 27582401.

It is a super-2 number, since 2×10428572² = 217510227918368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10428571) 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, 14747 + ... + 15437.

It is an arithmetic number, because the mean of its divisors is an integer number (484400).

Almost surely, 2^10428572 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10428572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11625600).

10428572 is an abundant number, since it is smaller than the sum of its proper divisors (12822628).

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

10428572 is a wasteful number, since it uses less digits than its factorization.

10428572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727 (or 711 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 10428572 is about 3229.3299614626. The cubic root of 10428572 is about 218.4782866396.

The spelling of 10428572 in words is "ten million, four hundred twenty-eight thousand, five hundred seventy-two".