464461 has 4 divisors (see below), whose sum is σ = 477052. Its totient is φ = 451872.

The previous prime is 464459. The next prime is 464467. The reversal of 464461 is 164464.

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

It can be written as a sum of positive squares in 2 ways, for example, as 447561 + 16900 = 669^2 + 130^2 .

It is a cyclic number.

It is not a de Polignac number, because 464461 - 2¹ = 464459 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464467) 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, 6240 + ... + 6313.

It is an arithmetic number, because the mean of its divisors is an integer number (119263).

2⁴⁶⁴⁴⁶¹ is an apocalyptic number.

It is an amenable number.

464461 is a deficient number, since it is larger than the sum of its proper divisors (12591).

464461 is a wasteful number, since it uses less digits than its factorization.

464461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12590.

The product of its digits is 2304, while the sum is 25.

The square root of 464461 is about 681.5137562808. The cubic root of 464461 is about 77.4431633223.

The spelling of 464461 in words is "four hundred sixty-four thousand, four hundred sixty-one".