419345424 has 100 divisors (see below), whose sum is σ = 1218024720. Its totient is φ = 139285440.

The previous prime is 419345419. The next prime is 419345431. The reversal of 419345424 is 424543914.

419345424 is a `hidden beast` number, since 4 + 193 + 45 + 424 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 636007 + ... + 636665.

Almost surely, 2^419345424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 419345424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (609012360).

419345424 is an abundant number, since it is smaller than the sum of its proper divisors (798679296).

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

419345424 is a wasteful number, since it uses less digits than its factorization.

419345424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1170 (or 1155 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 419345424 is about 20477.9252855361. The cubic root of 419345424 is about 748.4979859464.

The spelling of 419345424 in words is "four hundred nineteen million, three hundred forty-five thousand, four hundred twenty-four".