365673 has 16 divisors (see below), whose sum is σ = 608256. Its totient is φ = 189840.

The previous prime is 365669. The next prime is 365683. The reversal of 365673 is 376563.

It is not a de Polignac number, because 365673 - 2² = 365669 is a prime.

365673 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 365673.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 365673.

It is not an unprimeable number, because it can be changed into a prime (365683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 561 + ... + 1022.

It is an arithmetic number, because the mean of its divisors is an integer number (38016).

2³⁶⁵⁶⁷³ is an apocalyptic number.

365673 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

365673 is a deficient number, since it is larger than the sum of its proper divisors (242583).

365673 is a wasteful number, since it uses less digits than its factorization.

365673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604.

The product of its digits is 11340, while the sum is 30.

The square root of 365673 is about 604.7090209349. The cubic root of 365673 is about 71.5095916844.

The spelling of 365673 in words is "three hundred sixty-five thousand, six hundred seventy-three".