412671 has 16 divisors (see below), whose sum is σ = 644864. Its totient is φ = 229824.

The previous prime is 412667. The next prime is 412717. The reversal of 412671 is 176214.

It is not a de Polignac number, because 412671 - 2² = 412667 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a plaindrome in base 8 and base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 675 + ... + 1131.

It is an arithmetic number, because the mean of its divisors is an integer number (40304).

2⁴¹²⁶⁷¹ is an apocalyptic number.

412671 is a deficient number, since it is larger than the sum of its proper divisors (232193).

412671 is a wasteful number, since it uses less digits than its factorization.

412671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510.

The product of its digits is 336, while the sum is 21.

The square root of 412671 is about 642.3947384592. The cubic root of 412671 is about 74.4505625196.

Adding to 412671 its reverse (176214), we get a palindrome (588885).

The spelling of 412671 in words is "four hundred twelve thousand, six hundred seventy-one".