3422645989 has 8 divisors (see below), whose sum is σ = 4141689408. Its totient is φ = 2761126080.

The previous prime is 3422645987. The next prime is 3422645999. The reversal of 3422645989 is 9895462243.

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 3422645989 - 2¹ = 3422645987 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3422645987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14380747 + ... + 14380984.

It is an arithmetic number, because the mean of its divisors is an integer number (517711176).

Almost surely, 2^3422645989 is an apocalyptic number.

It is an amenable number.

3422645989 is a deficient number, since it is larger than the sum of its proper divisors (719043419).

3422645989 is a wasteful number, since it uses less digits than its factorization.

3422645989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28761755.

The product of its digits is 3732480, while the sum is 52.

The square root of 3422645989 is about 58503.3844234673. The cubic root of 3422645989 is about 1507.0257066246.

The spelling of 3422645989 in words is "three billion, four hundred twenty-two million, six hundred forty-five thousand, nine hundred eighty-nine".