301423430 has 64 divisors (see below), whose sum is σ = 716262912. Its totient is φ = 88419840.

The previous prime is 301423411. The next prime is 301423433. The reversal of 301423430 is 34324103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301423433) 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 31 ways as a sum of consecutive naturals, for example, 1577 + ... + 24603.

It is an arithmetic number, because the mean of its divisors is an integer number (11191608).

Almost surely, 2^301423430 is an apocalyptic number.

301423430 is an abundant number, since it is smaller than the sum of its proper divisors (414839482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

301423430 is a wasteful number, since it uses less digits than its factorization.

301423430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23069.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 301423430 is about 17361.5503339996. The cubic root of 301423430 is about 670.4900476628.

Adding to 301423430 its reverse (34324103), we get a palindrome (335747533).

The spelling of 301423430 in words is "three hundred one million, four hundred twenty-three thousand, four hundred thirty".