234231412 has 12 divisors (see below), whose sum is σ = 423127936. Its totient is φ = 113337720.

The previous prime is 234231407. The next prime is 234231421. The reversal of 234231412 is 214132432.

It is a super-3 number, since 3×234231412³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 944358 + ... + 944605.

Almost surely, 2^234231412 is an apocalyptic number.

It is an amenable number.

234231412 is a deficient number, since it is larger than the sum of its proper divisors (188896524).

234231412 is a wasteful number, since it uses less digits than its factorization.

234231412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1888998 (or 1888996 counting only the distinct ones).

The product of its digits is 1152, while the sum is 22.

The square root of 234231412 is about 15304.6206094761. The cubic root of 234231412 is about 616.4270840760.

Adding to 234231412 its reverse (214132432), we get a palindrome (448363844).

The spelling of 234231412 in words is "two hundred thirty-four million, two hundred thirty-one thousand, four hundred twelve".