230001969 has 8 divisors (see below), whose sum is σ = 313801312. Its totient is φ = 149768640.

The previous prime is 230001911. The next prime is 230001979. The reversal of 230001969 is 969100032.

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

It is not a de Polignac number, because 230001969 - 2¹⁷ = 229870897 is a prime.

It is a super-2 number, since 2×230001969² = 105801811487753922, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (230001979) 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, 891352 + ... + 891609.

It is an arithmetic number, because the mean of its divisors is an integer number (39225164).

Almost surely, 2^230001969 is an apocalyptic number.

It is an amenable number.

230001969 is a deficient number, since it is larger than the sum of its proper divisors (83799343).

230001969 is a wasteful number, since it uses less digits than its factorization.

230001969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1783007.

The product of its (nonzero) digits is 2916, while the sum is 30.

The square root of 230001969 is about 15165.8158039718. The cubic root of 230001969 is about 612.6943159116.

The spelling of 230001969 in words is "two hundred thirty million, one thousand, nine hundred sixty-nine".