3443136842 has 8 divisors (see below), whose sum is σ = 5183764032. Its totient is φ = 1715215500.

The previous prime is 3443136833. The next prime is 3443136863. The reversal of 3443136842 is 2486313443.

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

It is a junction number, because it is equal to n+sod(n) for n = 3443136796 and 3443136805.

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, 3175784 + ... + 3176867.

It is an arithmetic number, because the mean of its divisors is an integer number (647970504).

Almost surely, 2^3443136842 is an apocalyptic number.

3443136842 is a deficient number, since it is larger than the sum of its proper divisors (1740627190).

3443136842 is a wasteful number, since it uses less digits than its factorization.

3443136842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6352924.

The product of its digits is 165888, while the sum is 38.

The square root of 3443136842 is about 58678.2484571583. The cubic root of 3443136842 is about 1510.0271682026.

The spelling of 3443136842 in words is "three billion, four hundred forty-three million, one hundred thirty-six thousand, eight hundred forty-two".