4240024 has 16 divisors (see below), whose sum is σ = 7972200. Its totient is φ = 2114112.

The previous prime is 4240007. The next prime is 4240037. The reversal of 4240024 is 4200424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4507 + ... + 5365.

Almost surely, 2^4240024 is an apocalyptic number.

It is an amenable number.

4240024 is a deficient number, since it is larger than the sum of its proper divisors (3732176).

4240024 is a wasteful number, since it uses less digits than its factorization.

4240024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482 (or 1478 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 4240024 is about 2059.1318559043. The cubic root of 4240024 is about 161.8537520746.

Adding to 4240024 its reverse (4200424), we get a palindrome (8440448).

It can be divided in two parts, 42400 and 24, that added together give a palindrome (42424).

The spelling of 4240024 in words is "four million, two hundred forty thousand, twenty-four".