4219029712 has 20 divisors (see below), whose sum is σ = 8198636836. Its totient is φ = 2103252480.

The previous prime is 4219029701. The next prime is 4219029721. The reversal of 4219029712 is 2179209124.

It can be written as a sum of positive squares in 2 ways, for example, as 968205456 + 3250824256 = 31116^2 + 57016^2 .

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 in 3 ways as a sum of consecutive naturals, for example, 385839 + ... + 396622.

Almost surely, 2^4219029712 is an apocalyptic number.

It is an amenable number.

4219029712 is a deficient number, since it is larger than the sum of its proper divisors (3979607124).

4219029712 is a wasteful number, since it uses less digits than its factorization.

4219029712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 782806 (or 782800 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 4219029712 is about 64954.0584721232. The cubic root of 4219029712 is about 1615.8617276228.

The spelling of 4219029712 in words is "four billion, two hundred nineteen million, twenty-nine thousand, seven hundred twelve".