462461 has 4 divisors (see below), whose sum is σ = 482592. Its totient is φ = 442332.

The previous prime is 462443. The next prime is 462467. The reversal of 462461 is 164264.

It is a happy number.

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 462461 - 2¹⁰ = 461437 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 20107 = 462461 / (4 + 6 + 2 + 4 + 6 + 1).

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 462461.

It is not an unprimeable number, because it can be changed into a prime (462467) 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, 10031 + ... + 10076.

It is an arithmetic number, because the mean of its divisors is an integer number (120648).

2⁴⁶²⁴⁶¹ is an apocalyptic number.

It is an amenable number.

462461 is a deficient number, since it is larger than the sum of its proper divisors (20131).

462461 is a wasteful number, since it uses less digits than its factorization.

462461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20130.

The product of its digits is 1152, while the sum is 23.

The square root of 462461 is about 680.0448514620. The cubic root of 462461 is about 77.3318449145.

The spelling of 462461 in words is "four hundred sixty-two thousand, four hundred sixty-one".