3443212099 has 4 divisors (see below), whose sum is σ = 3458652736. Its totient is φ = 3427771464.

The previous prime is 3443212063. The next prime is 3443212121. The reversal of 3443212099 is 9902123443.

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

It is a cyclic number.

It is not a de Polignac number, because 3443212099 - 2¹⁷ = 3443081027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3443212049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7719984 + ... + 7720429.

It is an arithmetic number, because the mean of its divisors is an integer number (864663184).

Almost surely, 2^3443212099 is an apocalyptic number.

3443212099 is a deficient number, since it is larger than the sum of its proper divisors (15440637).

3443212099 is a wasteful number, since it uses less digits than its factorization.

3443212099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15440636.

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 3443212099 is about 58678.8897219434. The cubic root of 3443212099 is about 1510.0381697294.

The spelling of 3443212099 in words is "three billion, four hundred forty-three million, two hundred twelve thousand, ninety-nine".