395537 has 2 divisors, whose sum is σ = 395538. Its totient is φ = 395536.

The previous prime is 395533. The next prime is 395543. The reversal of 395537 is 735593.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 287296 + 108241 = 536^2 + 329^2 .

It is a cyclic number.

It is not a de Polignac number, because 395537 - 2² = 395533 is a prime.

It is not a weakly prime, because it can be changed into another prime (395533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 197768 + 197769.

It is an arithmetic number, because the mean of its divisors is an integer number (197769).

2³⁹⁵⁵³⁷ is an apocalyptic number.

It is an amenable number.

395537 is a deficient number, since it is larger than the sum of its proper divisors (1).

395537 is an equidigital number, since it uses as much as digits as its factorization.

395537 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14175, while the sum is 32.

The square root of 395537 is about 628.9173236603. The cubic root of 395537 is about 73.4055738998.

The spelling of 395537 in words is "three hundred ninety-five thousand, five hundred thirty-seven".