412243671 has 16 divisors (see below), whose sum is σ = 649843200. Its totient is φ = 227444448.

The previous prime is 412243669. The next prime is 412243717. The reversal of 412243671 is 176342214.

It is not a de Polignac number, because 412243671 - 2¹ = 412243669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412243771) 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, 337851 + ... + 339068.

It is an arithmetic number, because the mean of its divisors is an integer number (40615200).

Almost surely, 2^412243671 is an apocalyptic number.

412243671 is a deficient number, since it is larger than the sum of its proper divisors (237599529).

412243671 is a wasteful number, since it uses less digits than its factorization.

412243671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676958.

The product of its digits is 8064, while the sum is 30.

The square root of 412243671 is about 20303.7846472031. The cubic root of 412243671 is about 744.2485529967.

Adding to 412243671 its reverse (176342214), we get a palindrome (588585885).

The spelling of 412243671 in words is "four hundred twelve million, two hundred forty-three thousand, six hundred seventy-one".