234520024 has 8 divisors (see below), whose sum is σ = 439725060. Its totient is φ = 117260008.

The previous prime is 234520009. The next prime is 234520037. The reversal of 234520024 is 420025432.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 234519977 and 234520004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14657494 + ... + 14657509.

Almost surely, 2^234520024 is an apocalyptic number.

It is an amenable number.

234520024 is a deficient number, since it is larger than the sum of its proper divisors (205205036).

234520024 is a wasteful number, since it uses less digits than its factorization.

234520024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29315009 (or 29315005 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 234520024 is about 15314.0466239332. The cubic root of 234520024 is about 616.6801603410.

Adding to 234520024 its reverse (420025432), we get a palindrome (654545456).

The spelling of 234520024 in words is "two hundred thirty-four million, five hundred twenty thousand, twenty-four".