3443408137 has 8 divisors (see below), whose sum is σ = 3794525504. Its totient is φ = 3104610768.

The previous prime is 3443408107. The next prime is 3443408153. The reversal of 3443408137 is 7318043443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3443408137 - 2⁷ = 3443408009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3443408096 and 3443408105.

It is not an unprimeable number, because it can be changed into a prime (3443408107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3079413 + ... + 3080530.

It is an arithmetic number, because the mean of its divisors is an integer number (474315688).

Almost surely, 2^3443408137 is an apocalyptic number.

It is an amenable number.

3443408137 is a deficient number, since it is larger than the sum of its proper divisors (351117367).

3443408137 is a wasteful number, since it uses less digits than its factorization.

3443408137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6159999.

The product of its (nonzero) digits is 96768, while the sum is 37.

The square root of 3443408137 is about 58680.5601285468. The cubic root of 3443408137 is about 1510.0668270060.

The spelling of 3443408137 in words is "three billion, four hundred forty-three million, four hundred eight thousand, one hundred thirty-seven".