412202321 has 8 divisors (see below), whose sum is σ = 434998080. Its totient is φ = 389516688.

The previous prime is 412202299. The next prime is 412202327. The reversal of 412202321 is 123202214.

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

It is a cyclic number.

It is not a de Polignac number, because 412202321 - 2¹⁰ = 412201297 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 412202321.

It is not an unprimeable number, because it can be changed into a prime (412202327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19781 + ... + 34866.

It is an arithmetic number, because the mean of its divisors is an integer number (54374760).

Almost surely, 2^412202321 is an apocalyptic number.

It is an amenable number.

412202321 is a deficient number, since it is larger than the sum of its proper divisors (22795759).

412202321 is a wasteful number, since it uses less digits than its factorization.

412202321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55063.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 412202321 is about 20302.7663386052. The cubic root of 412202321 is about 744.2236682754.

Adding to 412202321 its reverse (123202214), we get a palindrome (535404535).

The spelling of 412202321 in words is "four hundred twelve million, two hundred two thousand, three hundred twenty-one".