462046 has 12 divisors (see below), whose sum is σ = 751032. Its totient is φ = 213096.

The previous prime is 462041. The next prime is 462067. The reversal of 462046 is 640264.

It is a super-2 number, since 2×462046² = 426973012232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462041) by changing a digit.

462046 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 5 ways as a sum of consecutive naturals, for example, 346 + ... + 1021.

It is an arithmetic number, because the mean of its divisors is an integer number (62586).

2⁴⁶²⁰⁴⁶ is an apocalyptic number.

462046 is a deficient number, since it is larger than the sum of its proper divisors (288986).

462046 is a wasteful number, since it uses less digits than its factorization.

462046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1395 (or 1382 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 462046 is about 679.7396560449. The cubic root of 462046 is about 77.3087061561.

The spelling of 462046 in words is "four hundred sixty-two thousand, forty-six".