234020524 has 6 divisors (see below), whose sum is σ = 409535924. Its totient is φ = 117010260.

The previous prime is 234020503. The next prime is 234020537. The reversal of 234020524 is 425020432.

It is a junction number, because it is equal to n+sod(n) for n = 234020495 and 234020504.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29252562 + ... + 29252569.

Almost surely, 2^234020524 is an apocalyptic number.

It is an amenable number.

234020524 is a deficient number, since it is larger than the sum of its proper divisors (175515400).

234020524 is a wasteful number, since it uses less digits than its factorization.

234020524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58505135 (or 58505133 counting only the distinct ones).

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

The square root of 234020524 is about 15297.7293739953. The cubic root of 234020524 is about 616.2420304614.

Adding to 234020524 its reverse (425020432), we get a palindrome (659040956).

The spelling of 234020524 in words is "two hundred thirty-four million, twenty thousand, five hundred twenty-four".