662363 has 4 divisors (see below), whose sum is σ = 713328. Its totient is φ = 611400.

The previous prime is 662357. The next prime is 662369. The reversal of 662363 is 363266.

It is a happy number.

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 (662357) and next prime (662369).

It is a cyclic number.

It is not a de Polignac number, because 662363 - 2⁸ = 662107 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (662369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25463 + ... + 25488.

It is an arithmetic number, because the mean of its divisors is an integer number (178332).

2⁶⁶²³⁶³ is an apocalyptic number.

662363 is a deficient number, since it is larger than the sum of its proper divisors (50965).

662363 is a wasteful number, since it uses less digits than its factorization.

662363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50964.

The product of its digits is 3888, while the sum is 26.

The square root of 662363 is about 813.8568670227. The cubic root of 662363 is about 87.1696605588.

The spelling of 662363 in words is "six hundred sixty-two thousand, three hundred sixty-three".