395114838 has 32 divisors (see below), whose sum is σ = 828285696. Its totient is φ = 125413728.

The previous prime is 395114807. The next prime is 395114843. The reversal of 395114838 is 838411593.

It is a super-2 number, since 2×395114838² = 312231470415532488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 395114838.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25020 + ... + 37632.

It is an arithmetic number, because the mean of its divisors is an integer number (25883928).

Almost surely, 2^395114838 is an apocalyptic number.

395114838 is an abundant number, since it is smaller than the sum of its proper divisors (433170858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

395114838 is a wasteful number, since it uses less digits than its factorization.

395114838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12868.

The product of its digits is 103680, while the sum is 42.

The square root of 395114838 is about 19877.4957678275. The cubic root of 395114838 is about 733.7944901519.

The spelling of 395114838 in words is "three hundred ninety-five million, one hundred fourteen thousand, eight hundred thirty-eight".