234043034 has 4 divisors (see below), whose sum is σ = 351064554. Its totient is φ = 117021516.

The previous prime is 234042983. The next prime is 234043039. The reversal of 234043034 is 430340432.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 233325625 + 717409 = 15275^2 + 847^2 .

It is a super-2 number, since 2×234043034² = 109552283527850312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (234043039) 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 as a sum of consecutive naturals, namely, 58510757 + ... + 58510760.

Almost surely, 2^234043034 is an apocalyptic number.

234043034 is a deficient number, since it is larger than the sum of its proper divisors (117021520).

234043034 is a wasteful number, since it uses less digits than its factorization.

234043034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117021519.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 234043034 is about 15298.4650864065. The cubic root of 234043034 is about 616.2617882205.

Adding to 234043034 its reverse (430340432), we get a palindrome (664383466).

The spelling of 234043034 in words is "two hundred thirty-four million, forty-three thousand, thirty-four".