419740222 has 16 divisors (see below), whose sum is σ = 688839552. Its totient is φ = 190237720.

The previous prime is 419740177. The next prime is 419740289. The reversal of 419740222 is 222047914.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19858 + ... + 35125.

It is an arithmetic number, because the mean of its divisors is an integer number (43052472).

Almost surely, 2^419740222 is an apocalyptic number.

419740222 is a deficient number, since it is larger than the sum of its proper divisors (269099330).

419740222 is a wasteful number, since it uses less digits than its factorization.

419740222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55343.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 419740222 is about 20487.5626173540. The cubic root of 419740222 is about 748.7328065372.

The spelling of 419740222 in words is "four hundred nineteen million, seven hundred forty thousand, two hundred twenty-two".