419241220 has 12 divisors (see below), whose sum is σ = 880406604. Its totient is φ = 167696480.

The previous prime is 419241181. The next prime is 419241239. The reversal of 419241220 is 22142914.

It can be written as a sum of positive squares in 2 ways, for example, as 220938496 + 198302724 = 14864^2 + 14082^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10481011 + ... + 10481050.

It is an arithmetic number, because the mean of its divisors is an integer number (73367217).

Almost surely, 2^419241220 is an apocalyptic number.

It is an amenable number.

419241220 is an abundant number, since it is smaller than the sum of its proper divisors (461165384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

419241220 is a wasteful number, since it uses less digits than its factorization.

419241220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20962070 (or 20962068 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 419241220 is about 20475.3808267392. The cubic root of 419241220 is about 748.4359822131.

The spelling of 419241220 in words is "four hundred nineteen million, two hundred forty-one thousand, two hundred twenty".