415002145 has 8 divisors (see below), whose sum is σ = 499988160. Its totient is φ = 330678000.

The previous prime is 415002143. The next prime is 415002149. The reversal of 415002145 is 541200514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 415002145 - 2¹ = 415002143 is a prime.

415002145 is a modest number, since divided by 2145 gives 415 as remainder.

It is not an unprimeable number, because it can be changed into a prime (415002143) 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, 164085 + ... + 166594.

It is an arithmetic number, because the mean of its divisors is an integer number (62498520).

Almost surely, 2^415002145 is an apocalyptic number.

It is an amenable number.

415002145 is a deficient number, since it is larger than the sum of its proper divisors (84986015).

415002145 is a wasteful number, since it uses less digits than its factorization.

415002145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330935.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 415002145 is about 20371.6014343497. The cubic root of 415002145 is about 745.9048776980.

Adding to 415002145 its reverse (541200514), we get a palindrome (956202659).

The spelling of 415002145 in words is "four hundred fifteen million, two thousand, one hundred forty-five".