395232268 has 48 divisors (see below), whose sum is σ = 735436800. Its totient is φ = 185581440.

The previous prime is 395232247. The next prime is 395232287. The reversal of 395232268 is 862232593.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 395232268.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 650821 + ... + 651427.

It is an arithmetic number, because the mean of its divisors is an integer number (15321600).

Almost surely, 2^395232268 is an apocalyptic number.

It is an amenable number.

395232268 is a deficient number, since it is larger than the sum of its proper divisors (340204532).

395232268 is a wasteful number, since it uses less digits than its factorization.

395232268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790 (or 788 counting only the distinct ones).

The product of its digits is 155520, while the sum is 40.

The square root of 395232268 is about 19880.4493912990. The cubic root of 395232268 is about 733.8671786831.

The spelling of 395232268 in words is "three hundred ninety-five million, two hundred thirty-two thousand, two hundred sixty-eight".