230420001 has 12 divisors (see below), whose sum is σ = 357386352. Its totient is φ = 131668488.

The previous prime is 230419999. The next prime is 230420017. The reversal of 230420001 is 100024032.

It is not a de Polignac number, because 230420001 - 2¹ = 230419999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230420081) 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 11 ways as a sum of consecutive naturals, for example, 783595 + ... + 783888.

It is an arithmetic number, because the mean of its divisors is an integer number (29782196).

Almost surely, 2^230420001 is an apocalyptic number.

230420001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

230420001 is a deficient number, since it is larger than the sum of its proper divisors (126966351).

230420001 is a wasteful number, since it uses less digits than its factorization.

230420001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1567500 (or 1567493 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 230420001 is about 15179.5915952966. The cubic root of 230420001 is about 613.0652849327.

Adding to 230420001 its reverse (100024032), we get a palindrome (330444033).

The spelling of 230420001 in words is "two hundred thirty million, four hundred twenty thousand, one".