4240570 has 32 divisors (see below), whose sum is σ = 7997328. Its totient is φ = 1617408.

The previous prime is 4240567. The next prime is 4240597. The reversal of 4240570 is 750424.

It can be written as a sum of positive squares in 8 ways, for example, as 2474329 + 1766241 = 1573^2 + 1329^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26932 + ... + 27088.

Almost surely, 2^4240570 is an apocalyptic number.

4240570 is a deficient number, since it is larger than the sum of its proper divisors (3756758).

4240570 is a wasteful number, since it uses less digits than its factorization.

4240570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274.

The product of its (nonzero) digits is 1120, while the sum is 22.

The square root of 4240570 is about 2059.2644317814. The cubic root of 4240570 is about 161.8606992331.

Adding to 4240570 its reverse (750424), we get a palindrome (4990994).

The spelling of 4240570 in words is "four million, two hundred forty thousand, five hundred seventy".