411819434 has 16 divisors (see below), whose sum is σ = 677800872. Its totient is φ = 186483648.

The previous prime is 411819427. The next prime is 411819449. The reversal of 411819434 is 434918114.

It can be written as a sum of positive squares in 4 ways, for example, as 384748225 + 27071209 = 19615^2 + 5203^2 .

It is a junction number, because it is equal to n+sod(n) for n = 411819394 and 411819403.

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, 148049 + ... + 150804.

Almost surely, 2^411819434 is an apocalyptic number.

411819434 is a deficient number, since it is larger than the sum of its proper divisors (265981438).

411819434 is a wasteful number, since it uses less digits than its factorization.

411819434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298921.

The product of its digits is 13824, while the sum is 35.

The square root of 411819434 is about 20293.3347185720. The cubic root of 411819434 is about 743.9931650912.

The spelling of 411819434 in words is "four hundred eleven million, eight hundred nineteen thousand, four hundred thirty-four".