3946585524 has 96 divisors (see below), whose sum is σ = 10905753600. Its totient is φ = 1086852480.

The previous prime is 3946585493. The next prime is 3946585549. The reversal of 3946585524 is 4255856493.

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 31 ways as a sum of consecutive naturals, for example, 2042839 + ... + 2044769.

It is an arithmetic number, because the mean of its divisors is an integer number (113601600).

Almost surely, 2^3946585524 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 3946585524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5452876800).

3946585524 is an abundant number, since it is smaller than the sum of its proper divisors (6959168076).

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

3946585524 is a wasteful number, since it uses less digits than its factorization.

3946585524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2813 (or 2811 counting only the distinct ones).

The product of its digits is 5184000, while the sum is 51.

The square root of 3946585524 is about 62821.8554644799. The cubic root of 3946585524 is about 1580.3035153709.

The spelling of 3946585524 in words is "three billion, nine hundred forty-six million, five hundred eighty-five thousand, five hundred twenty-four".