413145020 has 24 divisors (see below), whose sum is σ = 897523200. Its totient is φ = 159559232.

The previous prime is 413145011. The next prime is 413145023. The reversal of 413145020 is 20541314.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 413144983 and 413145001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413145023) 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, 355580 + ... + 356739.

It is an arithmetic number, because the mean of its divisors is an integer number (37396800).

Almost surely, 2^413145020 is an apocalyptic number.

It is an amenable number.

413145020 is an abundant number, since it is smaller than the sum of its proper divisors (484378180).

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

413145020 is a wasteful number, since it uses less digits than its factorization.

413145020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712357 (or 712355 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 413145020 is about 20325.9691035877. The cubic root of 413145020 is about 744.7905781948.

Adding to 413145020 its reverse (20541314), we get a palindrome (433686334).

The spelling of 413145020 in words is "four hundred thirteen million, one hundred forty-five thousand, twenty".