230047407 has 6 divisors (see below), whose sum is σ = 332290712. Its totient is φ = 153364932.

The previous prime is 230047387. The next prime is 230047423. The reversal of 230047407 is 704740032.

It is not a de Polignac number, because 230047407 - 2⁸ = 230047151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230047427) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 12780403 + ... + 12780420.

Almost surely, 2^230047407 is an apocalyptic number.

230047407 is a deficient number, since it is larger than the sum of its proper divisors (102243305).

230047407 is a wasteful number, since it uses less digits than its factorization.

230047407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25560829 (or 25560826 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 27.

The square root of 230047407 is about 15167.3137700781. The cubic root of 230047407 is about 612.7346601622.

Adding to 230047407 its reverse (704740032), we get a palindrome (934787439).

The spelling of 230047407 in words is "two hundred thirty million, forty-seven thousand, four hundred seven".