846271552 has 112 divisors (see below), whose sum is σ = 2062480000. Its totient is φ = 343429632.

The previous prime is 846271549. The next prime is 846271567. The reversal of 846271552 is 255172648.

It is a tau number, because it is divible by the number of its divisors (112).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416074 + ... + 418102.

It is an arithmetic number, because the mean of its divisors is an integer number (18415000).

Almost surely, 2^846271552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 846271552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1031240000).

846271552 is an abundant number, since it is smaller than the sum of its proper divisors (1216208448).

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

846271552 is a wasteful number, since it uses less digits than its factorization.

846271552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2081 (or 2057 counting only the distinct ones).

The product of its digits is 134400, while the sum is 40.

The square root of 846271552 is about 29090.7468450021. The cubic root of 846271552 is about 945.8811716886.

The spelling of 846271552 in words is "eight hundred forty-six million, two hundred seventy-one thousand, five hundred fifty-two".