230620464 has 60 divisors (see below), whose sum is σ = 646437792. Its totient is φ = 76752000.

The previous prime is 230620459. The next prime is 230620477. The reversal of 230620464 is 464026032.

230620464 is a `hidden beast` number, since 2 + 30 + 620 + 4 + 6 + 4 = 666.

230620464 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 176614 + ... + 177914.

Almost surely, 2^230620464 is an apocalyptic number.

230620464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

230620464 is an abundant number, since it is smaller than the sum of its proper divisors (415817328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230620464 is a wasteful number, since it uses less digits than its factorization.

230620464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2546 (or 2537 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 230620464 is about 15186.1932030381. The cubic root of 230620464 is about 613.2430202034.

Adding to 230620464 its reverse (464026032), we get a palindrome (694646496).

The spelling of 230620464 in words is "two hundred thirty million, six hundred twenty thousand, four hundred sixty-four".