234446913 has 8 divisors (see below), whose sum is σ = 347328800. Its totient is φ = 156297924.

The previous prime is 234446903. The next prime is 234446917. The reversal of 234446913 is 319644432.

It is a happy number.

It is not a de Polignac number, because 234446913 - 2⁸ = 234446657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234446917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4341583 + ... + 4341636.

It is an arithmetic number, because the mean of its divisors is an integer number (43416100).

Almost surely, 2^234446913 is an apocalyptic number.

It is an amenable number.

234446913 is a deficient number, since it is larger than the sum of its proper divisors (112881887).

234446913 is an equidigital number, since it uses as much as digits as its factorization.

234446913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8683228 (or 8683222 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 234446913 is about 15311.6593810077. The cubic root of 234446913 is about 616.6160708752.

The spelling of 234446913 in words is "two hundred thirty-four million, four hundred forty-six thousand, nine hundred thirteen".