415152405 has 16 divisors (see below), whose sum is σ = 738048960. Its totient is φ = 221414544.

The previous prime is 415152377. The next prime is 415152421. The reversal of 415152405 is 504251514.

415152405 is a `hidden beast` number, since 415 + 1 + 5 + 240 + 5 = 666.

It is not a de Polignac number, because 415152405 - 2¹⁰ = 415151381 is a prime.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1537467 + ... + 1537736.

It is an arithmetic number, because the mean of its divisors is an integer number (46128060).

Almost surely, 2^415152405 is an apocalyptic number.

415152405 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

415152405 is a deficient number, since it is larger than the sum of its proper divisors (322896555).

415152405 is a wasteful number, since it uses less digits than its factorization.

415152405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3075217 (or 3075211 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The square root of 415152405 is about 20375.2890777039. The cubic root of 415152405 is about 745.9948901988.

The spelling of 415152405 in words is "four hundred fifteen million, one hundred fifty-two thousand, four hundred five".