240424024 has 16 divisors (see below), whose sum is σ = 474521400. Its totient is φ = 113884992.

The previous prime is 240424001. The next prime is 240424031. The reversal of 240424024 is 420424042.

It is a super-2 number, since 2×240424024² = 115607422632705152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 240423986 and 240424004.

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, 790717 + ... + 791020.

Almost surely, 2^240424024 is an apocalyptic number.

It is an amenable number.

240424024 is a deficient number, since it is larger than the sum of its proper divisors (234097376).

240424024 is a wasteful number, since it uses less digits than its factorization.

240424024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581762 (or 1581758 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 240424024 is about 15505.6126612269. The cubic root of 240424024 is about 621.8122695206.

Adding to 240424024 its reverse (420424042), we get a palindrome (660848066).

The spelling of 240424024 in words is "two hundred forty million, four hundred twenty-four thousand, twenty-four".