412134020 has 24 divisors (see below), whose sum is σ = 865867968. Its totient is φ = 164780000.

The previous prime is 412134017. The next prime is 412134029. The reversal of 412134020 is 20431214.

It is a self number, because there is not a number n which added to its sum of digits gives 412134020.

It is not an unprimeable number, because it can be changed into a prime (412134029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74345 + ... + 79695.

It is an arithmetic number, because the mean of its divisors is an integer number (36077832).

Almost surely, 2^412134020 is an apocalyptic number.

It is an amenable number.

412134020 is an abundant number, since it is smaller than the sum of its proper divisors (453733948).

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

412134020 is a wasteful number, since it uses less digits than its factorization.

412134020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9211 (or 9209 counting only the distinct ones).

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

The square root of 412134020 is about 20301.0842074999. The cubic root of 412134020 is about 744.1825606073.

Adding to 412134020 its reverse (20431214), we get a palindrome (432565234).

The spelling of 412134020 in words is "four hundred twelve million, one hundred thirty-four thousand, twenty".