845854616 has 16 divisors (see below), whose sum is σ = 1669450200. Its totient is φ = 400667904.

The previous prime is 845854589. The next prime is 845854649. The reversal of 845854616 is 616458548.

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, 2782265 + ... + 2782568.

Almost surely, 2^845854616 is an apocalyptic number.

It is an amenable number.

845854616 is a deficient number, since it is larger than the sum of its proper divisors (823595584).

845854616 is a wasteful number, since it uses less digits than its factorization.

845854616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5564858 (or 5564854 counting only the distinct ones).

The product of its digits is 921600, while the sum is 47.

The square root of 845854616 is about 29083.5798346765. The cubic root of 845854616 is about 945.7258091478.

The spelling of 845854616 in words is "eight hundred forty-five million, eight hundred fifty-four thousand, six hundred sixteen".