395944126 has 8 divisors (see below), whose sum is σ = 619738704. Its totient is φ = 189364560.

The previous prime is 395944117. The next prime is 395944177. The reversal of 395944126 is 621449593.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-4 number, since 4×395944126⁴ (a number of 35 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4303695 + ... + 4303786.

It is an arithmetic number, because the mean of its divisors is an integer number (77467338).

Almost surely, 2^395944126 is an apocalyptic number.

395944126 is a deficient number, since it is larger than the sum of its proper divisors (223794578).

395944126 is a wasteful number, since it uses less digits than its factorization.

395944126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8607506.

The product of its digits is 233280, while the sum is 43.

The square root of 395944126 is about 19898.3448055360. The cubic root of 395944126 is about 734.3075070153.

The spelling of 395944126 in words is "three hundred ninety-five million, nine hundred forty-four thousand, one hundred twenty-six".