412145 has 8 divisors (see below), whose sum is σ = 510720. Its totient is φ = 318960.

The previous prime is 412133. The next prime is 412147. The reversal of 412145 is 541214.

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

It is not a de Polignac number, because 412145 - 2⁶ = 412081 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (412147) 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, 1175 + ... + 1484.

It is an arithmetic number, because the mean of its divisors is an integer number (63840).

2⁴¹²¹⁴⁵ is an apocalyptic number.

It is an amenable number.

412145 is a deficient number, since it is larger than the sum of its proper divisors (98575).

412145 is a wasteful number, since it uses less digits than its factorization.

412145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2695.

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

The square root of 412145 is about 641.9852023217. The cubic root of 412145 is about 74.4189169341.

Adding to 412145 its reverse (541214), we get a palindrome (953359).

The spelling of 412145 in words is "four hundred twelve thousand, one hundred forty-five".