395702000 has 80 divisors (see below), whose sum is σ = 971416992. Its totient is φ = 155865600.

The previous prime is 395701981. The next prime is 395702009. The reversal of 395702000 is 207593.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (395702009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132524 + ... + 135476.

Almost surely, 2^395702000 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 395702000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (485708496).

395702000 is an abundant number, since it is smaller than the sum of its proper divisors (575714992).

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

395702000 is a wasteful number, since it uses less digits than its factorization.

395702000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3043 (or 3027 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 395702000 is about 19892.2598012393. The cubic root of 395702000 is about 734.1577963351.

Adding to 395702000 its reverse (207593), we get a palindrome (395909593).

The spelling of 395702000 in words is "three hundred ninety-five million, seven hundred two thousand".