415052505 has 56 divisors (see below), whose sum is σ = 853484352. Its totient is φ = 189726624.

The previous prime is 415052423. The next prime is 415052513. The reversal of 415052505 is 505250514.

415052505 is a `hidden beast` number, since 4 + 150 + 5 + 2 + 505 = 666.

It is not a de Polignac number, because 415052505 - 2⁸ = 415052249 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 17382 + ... + 33648.

It is an arithmetic number, because the mean of its divisors is an integer number (15240792).

Almost surely, 2^415052505 is an apocalyptic number.

415052505 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

415052505 is an abundant number, since it is smaller than the sum of its proper divisors (438431847).

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

415052505 is an equidigital number, since it uses as much as digits as its factorization.

415052505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16297 (or 16282 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 27.

The square root of 415052505 is about 20372.8374312465. The cubic root of 415052505 is about 745.9350480242.

The spelling of 415052505 in words is "four hundred fifteen million, fifty-two thousand, five hundred five".