4063572 has 18 divisors (see below), whose sum is σ = 10271898. Its totient is φ = 1354512.

The previous prime is 4063559. The next prime is 4063583. The reversal of 4063572 is 2753604.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2414916 + 1648656 = 1554^2 + 1284^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56403 + ... + 56474.

It is an arithmetic number, because the mean of its divisors is an integer number (570661).

Almost surely, 2^4063572 is an apocalyptic number.

It is an amenable number.

4063572 is an abundant number, since it is smaller than the sum of its proper divisors (6208326).

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

4063572 is a wasteful number, since it uses less digits than its factorization.

4063572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112887 (or 112882 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 4063572 is about 2015.8303500047. The cubic root of 4063572 is about 159.5766412005.

The spelling of 4063572 in words is "four million, sixty-three thousand, five hundred seventy-two".