412521341 has 4 divisors (see below), whose sum is σ = 412658400. Its totient is φ = 412384284.

The previous prime is 412521323. The next prime is 412521359. The reversal of 412521341 is 143125214.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (412521323) and next prime (412521359).

It is a cyclic number.

It is not a de Polignac number, because 412521341 - 2¹⁴ = 412504957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412521311) 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, 63911 + ... + 70068.

It is an arithmetic number, because the mean of its divisors is an integer number (103164600).

Almost surely, 2^412521341 is an apocalyptic number.

It is an amenable number.

412521341 is a deficient number, since it is larger than the sum of its proper divisors (137059).

412521341 is a wasteful number, since it uses less digits than its factorization.

412521341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137058.

The product of its digits is 960, while the sum is 23.

The square root of 412521341 is about 20310.6213838967. The cubic root of 412521341 is about 744.4156136694.

Adding to 412521341 its reverse (143125214), we get a palindrome (555646555).

The spelling of 412521341 in words is "four hundred twelve million, five hundred twenty-one thousand, three hundred forty-one".