230283847 has 2 divisors, whose sum is σ = 230283848. Its totient is φ = 230283846.

The previous prime is 230283817. The next prime is 230283863. The reversal of 230283847 is 748382032.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230283847 - 2¹⁵ = 230251079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230283817) 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 as a sum of consecutive naturals, namely, 115141923 + 115141924.

It is an arithmetic number, because the mean of its divisors is an integer number (115141924).

Almost surely, 2^230283847 is an apocalyptic number.

230283847 is a deficient number, since it is larger than the sum of its proper divisors (1).

230283847 is an equidigital number, since it uses as much as digits as its factorization.

230283847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 230283847 is about 15175.1061610784. The cubic root of 230283847 is about 612.9445087606.

The spelling of 230283847 in words is "two hundred thirty million, two hundred eighty-three thousand, eight hundred forty-seven".