230747807 has 8 divisors (see below), whose sum is σ = 232686000. Its totient is φ = 228815104.

The previous prime is 230747801. The next prime is 230747813. The reversal of 230747807 is 708747032.

It is an interprime number because it is at equal distance from previous prime (230747801) and next prime (230747813).

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 230747807 - 2⁴ = 230747791 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 (230747801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137588 + ... + 139254.

It is an arithmetic number, because the mean of its divisors is an integer number (29085750).

Almost surely, 2^230747807 is an apocalyptic number.

230747807 is a deficient number, since it is larger than the sum of its proper divisors (1938193).

230747807 is a wasteful number, since it uses less digits than its factorization.

230747807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2745.

The product of its (nonzero) digits is 65856, while the sum is 38.

The square root of 230747807 is about 15190.3853473176. The cubic root of 230747807 is about 613.3558720516.

The spelling of 230747807 in words is "two hundred thirty million, seven hundred forty-seven thousand, eight hundred seven".