395283842 has 8 divisors (see below), whose sum is σ = 618705216. Its totient is φ = 189048772.

The previous prime is 395283803. The next prime is 395283851. The reversal of 395283842 is 248382593.

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

It is a junction number, because it is equal to n+sod(n) for n = 395283793 and 395283802.

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, 4296518 + ... + 4296609.

It is an arithmetic number, because the mean of its divisors is an integer number (77338152).

Almost surely, 2^395283842 is an apocalyptic number.

395283842 is a deficient number, since it is larger than the sum of its proper divisors (223421374).

395283842 is a wasteful number, since it uses less digits than its factorization.

395283842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8593152.

The product of its digits is 414720, while the sum is 44.

The square root of 395283842 is about 19881.7464524624. The cubic root of 395283842 is about 733.8990981583.

The spelling of 395283842 in words is "three hundred ninety-five million, two hundred eighty-three thousand, eight hundred forty-two".