429894041884 has 6 divisors (see below), whose sum is σ = 752314573304. Its totient is φ = 214947020940.

The previous prime is 429894041873. The next prime is 429894041939. The reversal of 429894041884 is 488140498924.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53736755232 + ... + 53736755239.

Almost surely, 2^429894041884 is an apocalyptic number.

It is an amenable number.

429894041884 is a deficient number, since it is larger than the sum of its proper divisors (322420531420).

429894041884 is a wasteful number, since it uses less digits than its factorization.

429894041884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107473510475 (or 107473510473 counting only the distinct ones).

The product of its (nonzero) digits is 21233664, while the sum is 61.

The spelling of 429894041884 in words is "four hundred twenty-nine billion, eight hundred ninety-four million, forty-one thousand, eight hundred eighty-four".