427461 has 8 divisors (see below), whose sum is σ = 585504. Its totient is φ = 277200.

The previous prime is 427457. The next prime is 427477. The reversal of 427461 is 164724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 427461 - 2² = 427457 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1815 + ... + 2036.

It is an arithmetic number, because the mean of its divisors is an integer number (73188).

2⁴²⁷⁴⁶¹ is an apocalyptic number.

It is an amenable number.

427461 is a deficient number, since it is larger than the sum of its proper divisors (158043).

427461 is a wasteful number, since it uses less digits than its factorization.

427461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3891.

The product of its digits is 1344, while the sum is 24.

The square root of 427461 is about 653.8050168055. The cubic root of 427461 is about 75.3295718660.

It can be divided in two parts, 427 and 461, that added together give a palindrome (888).

The spelling of 427461 in words is "four hundred twenty-seven thousand, four hundred sixty-one".