230620487 has 8 divisors (see below), whose sum is σ = 245651616. Its totient is φ = 215752192.

The previous prime is 230620483. The next prime is 230620529. The reversal of 230620487 is 784026032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230620487 - 2² = 230620483 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 (230620483) 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, 37778 + ... + 43455.

It is an arithmetic number, because the mean of its divisors is an integer number (30706452).

Almost surely, 2^230620487 is an apocalyptic number.

230620487 is a deficient number, since it is larger than the sum of its proper divisors (15031129).

230620487 is a wasteful number, since it uses less digits than its factorization.

230620487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81417.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 230620487 is about 15186.1939603049. The cubic root of 230620487 is about 613.2430405899.

The spelling of 230620487 in words is "two hundred thirty million, six hundred twenty thousand, four hundred eighty-seven".