6850001852 has 12 divisors (see below), whose sum is σ = 12004856136. Its totient is φ = 3420042960.

The previous prime is 6850001849. The next prime is 6850001903. The reversal of 6850001852 is 2581000586.

It is a happy number.

It is a congruent number.

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, 1236383 + ... + 1241910.

It is an arithmetic number, because the mean of its divisors is an integer number (1000404678).

Almost surely, 2^6850001852 is an apocalyptic number.

It is an amenable number.

6850001852 is a deficient number, since it is larger than the sum of its proper divisors (5154854284).

6850001852 is a wasteful number, since it uses less digits than its factorization.

6850001852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2478988 (or 2478986 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 6850001852 is about 82764.7379745747. The cubic root of 6850001852 is about 1899.1687824853.

The spelling of 6850001852 in words is "six billion, eight hundred fifty million, one thousand, eight hundred fifty-two".