2017345852 has 12 divisors (see below), whose sum is σ = 3531899056. Its totient is φ = 1008231840.

The previous prime is 2017345829. The next prime is 2017345859. The reversal of 2017345852 is 2585437102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2017345859) 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, 99873 + ... + 118360.

Almost surely, 2^2017345852 is an apocalyptic number.

It is an amenable number.

2017345852 is a deficient number, since it is larger than the sum of its proper divisors (1514553204).

2017345852 is a wasteful number, since it uses less digits than its factorization.

2017345852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220548 (or 220546 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 37.

The square root of 2017345852 is about 44914.8733940106. The cubic root of 2017345852 is about 1263.5529709271.

The spelling of 2017345852 in words is "two billion, seventeen million, three hundred forty-five thousand, eight hundred fifty-two".