230020004 has 24 divisors (see below), whose sum is σ = 434061600. Its totient is φ = 106297920.

The previous prime is 230020003. The next prime is 230020039. The reversal of 230020004 is 400020032.

It is not an unprimeable number, because it can be changed into a prime (230020003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33794 + ... + 40025.

It is an arithmetic number, because the mean of its divisors is an integer number (18085900).

Almost surely, 2^230020004 is an apocalyptic number.

It is an amenable number.

230020004 is a deficient number, since it is larger than the sum of its proper divisors (204041596).

230020004 is a wasteful number, since it uses less digits than its factorization.

230020004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73883 (or 73881 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 230020004 is about 15166.4103861131. The cubic root of 230020004 is about 612.7103297646.

Adding to 230020004 its reverse (400020032), we get a palindrome (630040036).

The spelling of 230020004 in words is "two hundred thirty million, twenty thousand, four".