395432652 has 96 divisors (see below), whose sum is σ = 1005096960. Its totient is φ = 120637440.

The previous prime is 395432647. The next prime is 395432663. The reversal of 395432652 is 256234593.

It is a self number, because there is not a number n which added to its sum of digits gives 395432652.

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, 966624 + ... + 967032.

It is an arithmetic number, because the mean of its divisors is an integer number (10469760).

Almost surely, 2^395432652 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 395432652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (502548480).

395432652 is an abundant number, since it is smaller than the sum of its proper divisors (609664308).

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

395432652 is a wasteful number, since it uses less digits than its factorization.

395432652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583 (or 581 counting only the distinct ones).

The product of its digits is 194400, while the sum is 39.

The square root of 395432652 is about 19885.4884777820. The cubic root of 395432652 is about 733.9911820495.

It can be divided in two parts, 39543 and 2652, that added together give a triangular number (42195 = T₂₉₀).

The spelling of 395432652 in words is "three hundred ninety-five million, four hundred thirty-two thousand, six hundred fifty-two".