415145213 has 16 divisors (see below), whose sum is σ = 488799360. Its totient is φ = 345177600.

The previous prime is 415145183. The next prime is 415145257. The reversal of 415145213 is 312541514.

It is a cyclic number.

It is not a de Polignac number, because 415145213 - 2¹⁴ = 415128829 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415145113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47333 + ... + 55413.

It is an arithmetic number, because the mean of its divisors is an integer number (30549960).

Almost surely, 2^415145213 is an apocalyptic number.

It is an amenable number.

415145213 is a deficient number, since it is larger than the sum of its proper divisors (73654147).

415145213 is a wasteful number, since it uses less digits than its factorization.

415145213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8308.

The product of its digits is 2400, while the sum is 26.

The square root of 415145213 is about 20375.1125886460. The cubic root of 415145213 is about 745.9905823621.

Adding to 415145213 its reverse (312541514), we get a palindrome (727686727).

The spelling of 415145213 in words is "four hundred fifteen million, one hundred forty-five thousand, two hundred thirteen".