3423820846 has 8 divisors (see below), whose sum is σ = 5136587064. Its totient is φ = 1711625160.

The previous prime is 3423820831. The next prime is 3423820849. The reversal of 3423820846 is 6480283243.

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 = 3423820799 and 3423820808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3423820849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127300 + ... + 151831.

It is an arithmetic number, because the mean of its divisors is an integer number (642073383).

Almost surely, 2^3423820846 is an apocalyptic number.

3423820846 is a deficient number, since it is larger than the sum of its proper divisors (1712766218).

3423820846 is a wasteful number, since it uses less digits than its factorization.

3423820846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285266.

The product of its (nonzero) digits is 221184, while the sum is 40.

The square root of 3423820846 is about 58513.4244938715. The cubic root of 3423820846 is about 1507.1981207120.

The spelling of 3423820846 in words is "three billion, four hundred twenty-three million, eight hundred twenty thousand, eight hundred forty-six".