464071 has 4 divisors (see below), whose sum is σ = 484272. Its totient is φ = 443872.

The previous prime is 464069. The next prime is 464081. The reversal of 464071 is 170464.

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

It is a cyclic number.

It is not a de Polignac number, because 464071 - 2¹ = 464069 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10066 + ... + 10111.

It is an arithmetic number, because the mean of its divisors is an integer number (121068).

2⁴⁶⁴⁰⁷¹ is an apocalyptic number.

464071 is a deficient number, since it is larger than the sum of its proper divisors (20201).

464071 is a wasteful number, since it uses less digits than its factorization.

464071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20200.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 464071 is about 681.2275684380. The cubic root of 464071 is about 77.4214813503.

The spelling of 464071 in words is "four hundred sixty-four thousand, seventy-one".