1413189426 has 32 divisors (see below), whose sum is σ = 3084840000. Its totient is φ = 428028480.

The previous prime is 1413189419. The next prime is 1413189443. The reversal of 1413189426 is 6249813141.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177540 + ... + 185328.

It is an arithmetic number, because the mean of its divisors is an integer number (96401250).

Almost surely, 2^1413189426 is an apocalyptic number.

1413189426 is an abundant number, since it is smaller than the sum of its proper divisors (1671650574).

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

1413189426 is a wasteful number, since it uses less digits than its factorization.

1413189426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10554.

The product of its digits is 41472, while the sum is 39.

The square root of 1413189426 is about 37592.4118140882. The cubic root of 1413189426 is about 1122.1910303515.

The spelling of 1413189426 in words is "one billion, four hundred thirteen million, one hundred eighty-nine thousand, four hundred twenty-six".