234433413 has 8 divisors (see below), whose sum is σ = 347308800. Its totient is φ = 156288924.

The previous prime is 234433403. The next prime is 234433447. The reversal of 234433413 is 314334432.

It is not a de Polignac number, because 234433413 - 2¹⁶ = 234367877 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 8682719 = 234433413 / (2 + 3 + 4 + 4 + 3 + 3 + 4 + 1 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234433403) 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, 4341333 + ... + 4341386.

It is an arithmetic number, because the mean of its divisors is an integer number (43413600).

Almost surely, 2^234433413 is an apocalyptic number.

It is an amenable number.

234433413 is a deficient number, since it is larger than the sum of its proper divisors (112875387).

234433413 is an equidigital number, since it uses as much as digits as its factorization.

234433413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8682728 (or 8682722 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 234433413 is about 15311.2185341337. The cubic root of 234433413 is about 616.6042352509.

Adding to 234433413 its reverse (314334432), we get a palindrome (548767845).

The spelling of 234433413 in words is "two hundred thirty-four million, four hundred thirty-three thousand, four hundred thirteen".