230215419 has 32 divisors (see below), whose sum is σ = 410304000. Its totient is φ = 124625952.

The previous prime is 230215387. The next prime is 230215423. The reversal of 230215419 is 914512032.

230215419 is a `hidden beast` number, since 2 + 30 + 215 + 419 = 666.

It is not a de Polignac number, because 230215419 - 2⁵ = 230215387 is a prime.

It is a super-2 number, since 2×230215419² = 105998278290691122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 230215392 and 230215401.

It is not an unprimeable number, because it can be changed into a prime (230215429) 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 31 ways as a sum of consecutive naturals, for example, 28464 + ... + 35645.

It is an arithmetic number, because the mean of its divisors is an integer number (12822000).

Almost surely, 2^230215419 is an apocalyptic number.

230215419 is a deficient number, since it is larger than the sum of its proper divisors (180088581).

230215419 is a wasteful number, since it uses less digits than its factorization.

230215419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64144 (or 64138 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 230215419 is about 15172.8513800142. The cubic root of 230215419 is about 612.8837913424.

The spelling of 230215419 in words is "two hundred thirty million, two hundred fifteen thousand, four hundred nineteen".