415100412 has 72 divisors (see below), whose sum is σ = 1098298656. Its totient is φ = 131940864.

The previous prime is 415100383. The next prime is 415100417. The reversal of 415100412 is 214001514.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415100417) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 377848 + ... + 378944.

It is an arithmetic number, because the mean of its divisors is an integer number (15254148).

Almost surely, 2^415100412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 415100412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (549149328).

415100412 is an abundant number, since it is smaller than the sum of its proper divisors (683198244).

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

415100412 is a wasteful number, since it uses less digits than its factorization.

415100412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587 (or 1582 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 415100412 is about 20374.0131540156. The cubic root of 415100412 is about 745.9637465102.

Adding to 415100412 its reverse (214001514), we get a palindrome (629101926).

The spelling of 415100412 in words is "four hundred fifteen million, one hundred thousand, four hundred twelve".