662073 has 8 divisors (see below), whose sum is σ = 888000. Its totient is φ = 438768.

The previous prime is 662063. The next prime is 662083. The reversal of 662073 is 370266.

It is an interprime number because it is at equal distance from previous prime (662063) and next prime (662083).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 662073 - 2¹⁰ = 661049 is a prime.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (662003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43 + ... + 1151.

It is an arithmetic number, because the mean of its divisors is an integer number (111000).

2⁶⁶²⁰⁷³ is an apocalyptic number.

It is an amenable number.

662073 is a deficient number, since it is larger than the sum of its proper divisors (225927).

662073 is a wasteful number, since it uses less digits than its factorization.

662073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 662073 is about 813.6786835109. The cubic root of 662073 is about 87.1569369758.

The spelling of 662073 in words is "six hundred sixty-two thousand, seventy-three".