396097 has 4 divisors (see below), whose sum is σ = 426580. Its totient is φ = 365616.

The previous prime is 396091. The next prime is 396103. The reversal of 396097 is 790693.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (396091) and next prime (396103).

It can be written as a sum of positive squares in 2 ways, for example, as 126736 + 269361 = 356^2 + 519^2 .

It is a cyclic number.

It is not a de Polignac number, because 396097 - 2¹¹ = 394049 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15222 + ... + 15247.

It is an arithmetic number, because the mean of its divisors is an integer number (106645).

2³⁹⁶⁰⁹⁷ is an apocalyptic number.

It is an amenable number.

396097 is a deficient number, since it is larger than the sum of its proper divisors (30483).

396097 is a wasteful number, since it uses less digits than its factorization.

396097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30482.

The product of its (nonzero) digits is 10206, while the sum is 34.

The square root of 396097 is about 629.3623757423. The cubic root of 396097 is about 73.4402000214.

It can be divided in two parts, 3 and 96097, that added together give a square (96100 = 310²).

The spelling of 396097 in words is "three hundred ninety-six thousand, ninety-seven".