46369 has 4 divisors (see below), whose sum is σ = 46980. Its totient is φ = 45760.

The previous prime is 46351. The next prime is 46381. The reversal of 46369 is 96364.

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

It can be written as a sum of positive squares in 2 ways, for example, as 11025 + 35344 = 105^2 + 188^2 .

It is a cyclic number.

It is not a de Polignac number, because 46369 - 2⁵ = 46337 is a prime.

It is a super-2 number, since 2×46369² = 4300168322, which contains 22 as substring.

It is a Duffinian number.

46369 is a lucky number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (46309) 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, 172 + ... + 349.

It is an arithmetic number, because the mean of its divisors is an integer number (11745).

2⁴⁶³⁶⁹ is an apocalyptic number.

It is an amenable number.

46369 is a deficient number, since it is larger than the sum of its proper divisors (611).

46369 is an equidigital number, since it uses as much as digits as its factorization.

46369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610.

The product of its digits is 3888, while the sum is 28.

The square root of 46369 is about 215.3346233191. The cubic root of 46369 is about 35.9260312490.

The spelling of 46369 in words is "forty-six thousand, three hundred sixty-nine".