395853700 has 72 divisors (see below), whose sum is σ = 959001120. Its totient is φ = 140582400.

The previous prime is 395853673. The next prime is 395853701. The reversal of 395853700 is 7358593.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (395853701) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43116 + ... + 51484.

It is an arithmetic number, because the mean of its divisors is an integer number (13319460).

Almost surely, 2^395853700 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 395853700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (479500560).

395853700 is an abundant number, since it is smaller than the sum of its proper divisors (563147420).

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

395853700 is a wasteful number, since it uses less digits than its factorization.

395853700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8437 (or 8430 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 40.

The square root of 395853700 is about 19896.0724767478. The cubic root of 395853700 is about 734.2516022030.

The spelling of 395853700 in words is "three hundred ninety-five million, eight hundred fifty-three thousand, seven hundred".