846947160 has 48 divisors (see below), whose sum is σ = 2752579440. Its totient is φ = 225852480.

The previous prime is 846947149. The next prime is 846947161. The reversal of 846947160 is 61749648.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (846947161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1175956 + ... + 1176675.

It is an arithmetic number, because the mean of its divisors is an integer number (57345405).

Almost surely, 2^846947160 is an apocalyptic number.

It is an amenable number.

846947160 is an abundant number, since it is smaller than the sum of its proper divisors (1905632280).

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

846947160 is a wasteful number, since it uses less digits than its factorization.

846947160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2352648 (or 2352641 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 846947160 is about 29102.3566056084. The cubic root of 846947160 is about 946.1328146761.

The spelling of 846947160 in words is "eight hundred forty-six million, nine hundred forty-seven thousand, one hundred sixty".