1000462 has 4 divisors (see below), whose sum is σ = 1500696. Its totient is φ = 500230.

The previous prime is 1000457. The next prime is 1000507. The reversal of 1000462 is 2640001.

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

It is a super-3 number, since 3×1000462³ = 3004159921291833384, which contains 333 as substring.

It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250114 + ... + 250117.

It is an arithmetic number, because the mean of its divisors is an integer number (375174).

2^1000462 is an apocalyptic number.

1000462 is a deficient number, since it is larger than the sum of its proper divisors (500234).

1000462 is an equidigital number, since it uses as much as digits as its factorization.

1000462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500233.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1000462 is about 1000.2309733257. The cubic root of 1000462 is about 100.0153976290.

Adding to 1000462 its reverse (2640001), we get a palindrome (3640463).

The spelling of 1000462 in words is "one million, four hundred sixty-two", and thus it is an aban number.