849713412 has 12 divisors (see below), whose sum is σ = 1982664656. Its totient is φ = 283237800.

The previous prime is 849713407. The next prime is 849713453. The reversal of 849713412 is 214317948.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

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, 35404714 + ... + 35404737.

Almost surely, 2^849713412 is an apocalyptic number.

It is an amenable number.

849713412 is an abundant number, since it is smaller than the sum of its proper divisors (1132951244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

849713412 is a wasteful number, since it uses less digits than its factorization.

849713412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70809458 (or 70809456 counting only the distinct ones).

The product of its digits is 48384, while the sum is 39.

The square root of 849713412 is about 29149.8441162213. The cubic root of 849713412 is about 947.1617641562.

The spelling of 849713412 in words is "eight hundred forty-nine million, seven hundred thirteen thousand, four hundred twelve".