464346 has 16 divisors (see below), whose sum is σ = 1032000. Its totient is φ = 154764.

The previous prime is 464327. The next prime is 464351. The reversal of 464346 is 643464.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a plaindrome in base 13.

It is an unprimeable number.

464346 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 7 ways as a sum of consecutive naturals, for example, 4246 + ... + 4353.

It is an arithmetic number, because the mean of its divisors is an integer number (64500).

2⁴⁶⁴³⁴⁶ is an apocalyptic number.

464346 is an abundant number, since it is smaller than the sum of its proper divisors (567654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

464346 is a wasteful number, since it uses less digits than its factorization.

464346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8610 (or 8604 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 464346 is about 681.4293800534. The cubic root of 464346 is about 77.4367711825.

The spelling of 464346 in words is "four hundred sixty-four thousand, three hundred forty-six".