4234234312 has 192 divisors, whose sum is σ = 10548921600. Its totient is φ = 1556544000.

The previous prime is 4234234307. The next prime is 4234234327. The reversal of 4234234312 is 2134324324.

It is a super-2 number, since 2×4234234312² = 35857480417836226688, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15740514 + ... + 15740782.

It is an arithmetic number, because the mean of its divisors is an integer number (54942300).

Almost surely, 2^4234234312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4234234312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5274460800).

4234234312 is an abundant number, since it is smaller than the sum of its proper divisors (6314687288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4234234312 is a wasteful number, since it uses less digits than its factorization.

4234234312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428 (or 413 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The square root of 4234234312 is about 65070.9943984261. The cubic root of 4234234312 is about 1617.8004890894.

Adding to 4234234312 its reverse (2134324324), we get a palindrome (6368558636).

The spelling of 4234234312 in words is "four billion, two hundred thirty-four million, two hundred thirty-four thousand, three hundred twelve".