415441245 has 8 divisors (see below), whose sum is σ = 664706016. Its totient is φ = 221568656.

The previous prime is 415441241. The next prime is 415441253. The reversal of 415441245 is 542144514.

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

It is a cyclic number.

It is not a de Polignac number, because 415441245 - 2² = 415441241 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415441241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13848027 + ... + 13848056.

It is an arithmetic number, because the mean of its divisors is an integer number (83088252).

Almost surely, 2^415441245 is an apocalyptic number.

It is an amenable number.

415441245 is a deficient number, since it is larger than the sum of its proper divisors (249264771).

415441245 is a wasteful number, since it uses less digits than its factorization.

415441245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27696091.

The product of its digits is 12800, while the sum is 30.

The square root of 415441245 is about 20382.3758428697. The cubic root of 415441245 is about 746.1678573705.

Adding to 415441245 its reverse (542144514), we get a palindrome (957585759).

The spelling of 415441245 in words is "four hundred fifteen million, four hundred forty-one thousand, two hundred forty-five".