395151 has 8 divisors (see below), whose sum is σ = 532224. Its totient is φ = 260760.

The previous prime is 395147. The next prime is 395159. The reversal of 395151 is 151593.

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

It is not a de Polignac number, because 395151 - 2² = 395147 is a prime.

It is a super-2 number, since 2×395151² = 312288625602, which contains 22 as substring.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (395159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295 + ... + 936.

It is an arithmetic number, because the mean of its divisors is an integer number (66528).

2³⁹⁵¹⁵¹ is an apocalyptic number.

395151 is a deficient number, since it is larger than the sum of its proper divisors (137073).

395151 is a wasteful number, since it uses less digits than its factorization.

395151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1341.

The product of its digits is 675, while the sum is 24.

The square root of 395151 is about 628.6103721702. The cubic root of 395151 is about 73.3816875768.

The spelling of 395151 in words is "three hundred ninety-five thousand, one hundred fifty-one".