395528872 has 16 divisors (see below), whose sum is σ = 752686560. Its totient is φ = 194812464.

The previous prime is 395528839. The next prime is 395528873. The reversal of 395528872 is 278825593.

It is not an unprimeable number, because it can be changed into a prime (395528873) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368428 + ... + 369499.

It is an arithmetic number, because the mean of its divisors is an integer number (47042910).

Almost surely, 2^395528872 is an apocalyptic number.

It is an amenable number.

395528872 is a deficient number, since it is larger than the sum of its proper divisors (357157688).

395528872 is a wasteful number, since it uses less digits than its factorization.

395528872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738000 (or 737996 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 49.

The square root of 395528872 is about 19887.9076828107. The cubic root of 395528872 is about 734.0507108581.

The spelling of 395528872 in words is "three hundred ninety-five million, five hundred twenty-eight thousand, eight hundred seventy-two".