412541 has 4 divisors (see below), whose sum is σ = 416892. Its totient is φ = 408192.

The previous prime is 412537. The next prime is 412561. The reversal of 412541 is 145214.

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 105625 + 306916 = 325^2 + 554^2 .

It is a cyclic number.

It is not a de Polignac number, because 412541 - 2² = 412537 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412561) 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, 2030 + ... + 2223.

It is an arithmetic number, because the mean of its divisors is an integer number (104223).

2⁴¹²⁵⁴¹ is an apocalyptic number.

It is an amenable number.

412541 is a deficient number, since it is larger than the sum of its proper divisors (4351).

412541 is an equidigital number, since it uses as much as digits as its factorization.

412541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4350.

The product of its digits is 160, while the sum is 17.

The square root of 412541 is about 642.2935465969. The cubic root of 412541 is about 74.4427438701.

Adding to 412541 its reverse (145214), we get a palindrome (557755).

The spelling of 412541 in words is "four hundred twelve thousand, five hundred forty-one".