412102012 has 24 divisors (see below), whose sum is σ = 825595904. Its totient is φ = 176316912.

The previous prime is 412102007. The next prime is 412102013. The reversal of 412102012 is 210201214.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 412101983 and 412102001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412102013) 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, 4873 + ... + 29119.

Almost surely, 2^412102012 is an apocalyptic number.

It is an amenable number.

412102012 is an abundant number, since it is smaller than the sum of its proper divisors (413493892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

412102012 is a wasteful number, since it uses less digits than its factorization.

412102012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24865 (or 24863 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 412102012 is about 20300.2958599130. The cubic root of 412102012 is about 744.1632946963.

Adding to 412102012 its reverse (210201214), we get a palindrome (622303226).

The spelling of 412102012 in words is "four hundred twelve million, one hundred two thousand, twelve".