395334433 has 6 divisors (see below), whose sum is σ = 428084214. Its totient is φ = 364923936.

The previous prime is 395334431. The next prime is 395334479. The reversal of 395334433 is 334433593.

It can be written as a sum of positive squares in 3 ways, for example, as 795664 + 394538769 = 892^2 + 19863^2 .

It is not a de Polignac number, because 395334433 - 2¹ = 395334431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 395334392 and 395334401.

It is not an unprimeable number, because it can be changed into a prime (395334431) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1169460 + ... + 1169797.

It is an arithmetic number, because the mean of its divisors is an integer number (71347369).

Almost surely, 2^395334433 is an apocalyptic number.

It is an amenable number.

395334433 is a deficient number, since it is larger than the sum of its proper divisors (32749781).

395334433 is a wasteful number, since it uses less digits than its factorization.

395334433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2339283 (or 2339270 counting only the distinct ones).

The product of its digits is 174960, while the sum is 37.

The square root of 395334433 is about 19883.0187094415. The cubic root of 395334433 is about 733.9304065511.

The spelling of 395334433 in words is "three hundred ninety-five million, three hundred thirty-four thousand, four hundred thirty-three".