3425885945 has 8 divisors (see below), whose sum is σ = 4114431936. Its totient is φ = 2738462896.

The previous prime is 3425885941. The next prime is 3425885993. The reversal of 3425885945 is 5495885243.

It is a happy number.

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 3425885945 - 2² = 3425885941 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3425885941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274007 + ... + 286236.

It is an arithmetic number, because the mean of its divisors is an integer number (514303992).

Almost surely, 2^3425885945 is an apocalyptic number.

It is an amenable number.

3425885945 is a deficient number, since it is larger than the sum of its proper divisors (688545991).

3425885945 is a wasteful number, since it uses less digits than its factorization.

3425885945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561471.

The product of its digits is 6912000, while the sum is 53.

The square root of 3425885945 is about 58531.0682031346. The cubic root of 3425885945 is about 1507.5010851392.

The spelling of 3425885945 in words is "three billion, four hundred twenty-five million, eight hundred eighty-five thousand, nine hundred forty-five".