415220141 has 8 divisors (see below), whose sum is σ = 481221504. Its totient is φ = 350889840.

The previous prime is 415220123. The next prime is 415220159. The reversal of 415220141 is 141022514.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (415220123) and next prime (415220159).

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

It is not a de Polignac number, because 415220141 - 2⁶ = 415220077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415220941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417230 + ... + 418223.

It is an arithmetic number, because the mean of its divisors is an integer number (60152688).

Almost surely, 2^415220141 is an apocalyptic number.

It is an amenable number.

415220141 is a deficient number, since it is larger than the sum of its proper divisors (66001363).

415220141 is an equidigital number, since it uses as much as digits as its factorization.

415220141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835531.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 415220141 is about 20376.9512194538. The cubic root of 415220141 is about 746.0354600083.

Adding to 415220141 its reverse (141022514), we get a palindrome (556242655).

The spelling of 415220141 in words is "four hundred fifteen million, two hundred twenty thousand, one hundred forty-one".