467561 has 4 divisors (see below), whose sum is σ = 469392. Its totient is φ = 465732.

The previous prime is 467557. The next prime is 467587. The reversal of 467561 is 165764.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 467561 - 2² = 467557 is a prime.

It is a super-2 number, since 2×467561² = 437226577442, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (467531) 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, 455 + ... + 1068.

It is an arithmetic number, because the mean of its divisors is an integer number (117348).

2⁴⁶⁷⁵⁶¹ is an apocalyptic number.

It is an amenable number.

467561 is a deficient number, since it is larger than the sum of its proper divisors (1831).

467561 is a wasteful number, since it uses less digits than its factorization.

467561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1830.

The product of its digits is 5040, while the sum is 29.

The square root of 467561 is about 683.7843227217. The cubic root of 467561 is about 77.6150770471.

The spelling of 467561 in words is "four hundred sixty-seven thousand, five hundred sixty-one".