396575 has 12 divisors (see below), whose sum is σ = 509640. Its totient is φ = 305760.

The previous prime is 396563. The next prime is 396577. The reversal of 396575 is 575693.

It is a de Polignac number, because none of the positive numbers 2^k-396575 is a prime.

It is a plaindrome in base 6.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396577) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 452 + ... + 998.

It is an arithmetic number, because the mean of its divisors is an integer number (42470).

2³⁹⁶⁵⁷⁵ is an apocalyptic number.

396575 is a deficient number, since it is larger than the sum of its proper divisors (113065).

396575 is a wasteful number, since it uses less digits than its factorization.

396575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586 (or 581 counting only the distinct ones).

The product of its digits is 28350, while the sum is 35.

The square root of 396575 is about 629.7420106679. The cubic root of 396575 is about 73.4697300810.

The spelling of 396575 in words is "three hundred ninety-six thousand, five hundred seventy-five".