3446186842 has 8 divisors (see below), whose sum is σ = 5907748896. Its totient is φ = 1476937212.

The previous prime is 3446186839. The next prime is 3446186867. The reversal of 3446186842 is 2486816443.

It is a happy number.

3446186842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 3446186792 and 3446186801.

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, 123078088 + ... + 123078115.

It is an arithmetic number, because the mean of its divisors is an integer number (738468612).

Almost surely, 2^3446186842 is an apocalyptic number.

3446186842 is a deficient number, since it is larger than the sum of its proper divisors (2461562054).

3446186842 is a wasteful number, since it uses less digits than its factorization.

3446186842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246156212.

The product of its digits is 884736, while the sum is 46.

The square root of 3446186842 is about 58704.2318917470. The cubic root of 3446186842 is about 1510.4729074454.

The spelling of 3446186842 in words is "three billion, four hundred forty-six million, one hundred eighty-six thousand, eight hundred forty-two".