3574724 has 6 divisors (see below), whose sum is σ = 6255774. Its totient is φ = 1787360.

The previous prime is 3574721. The next prime is 3574757. The reversal of 3574724 is 4274753.

3574724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3125824 + 448900 = 1768^2 + 670^2 .

It is a d-powerful number, because it can be written as 3¹² + 5⁹ + 7³ + 4⁶ + 7⁷ + 2⁵ + 4⁹ .

It is not an unprimeable number, because it can be changed into a prime (3574721) 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 as a sum of consecutive naturals, namely, 446837 + ... + 446844.

It is an arithmetic number, because the mean of its divisors is an integer number (1042629).

Almost surely, 2^3574724 is an apocalyptic number.

It is an amenable number.

3574724 is a deficient number, since it is larger than the sum of its proper divisors (2681050).

3574724 is a wasteful number, since it uses less digits than its factorization.

3574724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893685 (or 893683 counting only the distinct ones).

The product of its digits is 23520, while the sum is 32.

The square root of 3574724 is about 1890.6940524580. The cubic root of 3574724 is about 152.9023541444.

The spelling of 3574724 in words is "three million, five hundred seventy-four thousand, seven hundred twenty-four".