395950025 has 24 divisors (see below), whose sum is σ = 521901120. Its totient is φ = 297138240.

The previous prime is 395950007. The next prime is 395950033. The reversal of 395950025 is 520059593.

It is not a de Polignac number, because 395950025 - 2¹⁸ = 395687881 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44879 + ... + 52971.

It is an arithmetic number, because the mean of its divisors is an integer number (21745880).

Almost surely, 2^395950025 is an apocalyptic number.

It is an amenable number.

395950025 is a deficient number, since it is larger than the sum of its proper divisors (125951095).

395950025 is a wasteful number, since it uses less digits than its factorization.

395950025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8225 (or 8220 counting only the distinct ones).

The product of its (nonzero) digits is 60750, while the sum is 38.

The square root of 395950025 is about 19898.4930333933. The cubic root of 395950025 is about 734.3111537070.

The spelling of 395950025 in words is "three hundred ninety-five million, nine hundred fifty thousand, twenty-five".