412423203 has 4 divisors (see below), whose sum is σ = 549897608. Its totient is φ = 274948800.

The previous prime is 412423199. The next prime is 412423211. The reversal of 412423203 is 302324214.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 412423203 - 2² = 412423199 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 412423203.

It is not an unprimeable number, because it can be changed into a prime (412423273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68737198 + ... + 68737203.

It is an arithmetic number, because the mean of its divisors is an integer number (137474402).

Almost surely, 2^412423203 is an apocalyptic number.

412423203 is a deficient number, since it is larger than the sum of its proper divisors (137474405).

412423203 is a wasteful number, since it uses less digits than its factorization.

412423203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137474404.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 412423203 is about 20308.2053121392. The cubic root of 412423203 is about 744.3565773269.

Adding to 412423203 its reverse (302324214), we get a palindrome (714747417).

The spelling of 412423203 in words is "four hundred twelve million, four hundred twenty-three thousand, two hundred three".