396135 has 12 divisors (see below), whose sum is σ = 686712. Its totient is φ = 211248.

The previous prime is 396119. The next prime is 396157. The reversal of 396135 is 531693.

It is not a de Polignac number, because 396135 - 2⁴ = 396119 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

396135 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 396099 and 396108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4357 + ... + 4446.

It is an arithmetic number, because the mean of its divisors is an integer number (57226).

2³⁹⁶¹³⁵ is an apocalyptic number.

396135 is a deficient number, since it is larger than the sum of its proper divisors (290577).

396135 is a wasteful number, since it uses less digits than its factorization.

396135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8814 (or 8811 counting only the distinct ones).

The product of its digits is 2430, while the sum is 27.

The square root of 396135 is about 629.3925643031. The cubic root of 396135 is about 73.4425484684.

The spelling of 396135 in words is "three hundred ninety-six thousand, one hundred thirty-five".