234400412 has 6 divisors (see below), whose sum is σ = 410200728. Its totient is φ = 117200204.

The previous prime is 234400399. The next prime is 234400459. The reversal of 234400412 is 214004432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29300048 + ... + 29300055.

It is an arithmetic number, because the mean of its divisors is an integer number (68366788).

Almost surely, 2^234400412 is an apocalyptic number.

It is an amenable number.

234400412 is a deficient number, since it is larger than the sum of its proper divisors (175800316).

234400412 is a wasteful number, since it uses less digits than its factorization.

234400412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58600107 (or 58600105 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 234400412 is about 15310.1408223439. The cubic root of 234400412 is about 616.5753009351.

Adding to 234400412 its reverse (214004432), we get a palindrome (448404844).

The spelling of 234400412 in words is "two hundred thirty-four million, four hundred thousand, four hundred twelve".