363697 has 4 divisors (see below), whose sum is σ = 365056. Its totient is φ = 362340.

The previous prime is 363691. The next prime is 363719. The reversal of 363697 is 796363.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 363697 - 2⁷ = 363569 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 363697.

It is not an unprimeable number, because it can be changed into a prime (363691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129 + ... + 862.

It is an arithmetic number, because the mean of its divisors is an integer number (91264).

2³⁶³⁶⁹⁷ is an apocalyptic number.

It is an amenable number.

363697 is a deficient number, since it is larger than the sum of its proper divisors (1359).

363697 is an equidigital number, since it uses as much as digits as its factorization.

363697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1358.

The product of its digits is 20412, while the sum is 34.

The square root of 363697 is about 603.0729640765. The cubic root of 363697 is about 71.3805526784.

The spelling of 363697 in words is "three hundred sixty-three thousand, six hundred ninety-seven".