4249573 has 12 divisors (see below), whose sum is σ = 4571008. Its totient is φ = 3946320.

The previous prime is 4249571. The next prime is 4249577. The reversal of 4249573 is 3759424.

It is not a de Polignac number, because 4249573 - 2¹ = 4249571 is a prime.

It is a Duffinian number.

Its product of digits (30240) is a multiple of the sum of its prime factors (252).

4249573 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4249571) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25990 + ... + 26152.

Almost surely, 2^4249573 is an apocalyptic number.

It is an amenable number.

4249573 is a deficient number, since it is larger than the sum of its proper divisors (321435).

4249573 is a wasteful number, since it uses less digits than its factorization.

4249573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252 (or 223 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 4249573 is about 2061.4492474956. The cubic root of 4249573 is about 161.9751651205.

The spelling of 4249573 in words is "four million, two hundred forty-nine thousand, five hundred seventy-three".