4343312152 has 32 divisors (see below), whose sum is σ = 8177132880. Its totient is φ = 2162764800.

The previous prime is 4343312147. The next prime is 4343312153. The reversal of 4343312152 is 2512133434.

It is a happy number.

It is a super-2 number, since 2×4343312152² = 37728720899421742208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4343312152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4343312153) 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, 3640068 + ... + 3641260.

Almost surely, 2^4343312152 is an apocalyptic number.

It is an amenable number.

4343312152 is a deficient number, since it is larger than the sum of its proper divisors (3833820728).

4343312152 is a wasteful number, since it uses less digits than its factorization.

4343312152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2683 (or 2679 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 4343312152 is about 65903.8098443481. The cubic root of 4343312152 is about 1631.5748954856.

Adding to 4343312152 its reverse (2512133434), we get a palindrome (6855445586).

The spelling of 4343312152 in words is "four billion, three hundred forty-three million, three hundred twelve thousand, one hundred fifty-two".