4424840828428 has 12 divisors (see below), whose sum is σ = 7784013186432. Its totient is φ = 2200837060880.

The previous prime is 4424840828399. The next prime is 4424840828437. The reversal of 4424840828428 is 8248280484244.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2895837475 + ... + 2895839002.

It is an arithmetic number, because the mean of its divisors is an integer number (648667765536).

Almost surely, 2^{4424840828428} is an apocalyptic number.

It is an amenable number.

4424840828428 is a deficient number, since it is larger than the sum of its proper divisors (3359172358004).

4424840828428 is a wasteful number, since it uses less digits than its factorization.

4424840828428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5791676672 (or 5791676670 counting only the distinct ones).

The product of its (nonzero) digits is 33554432, while the sum is 58.

The spelling of 4424840828428 in words is "four trillion, four hundred twenty-four billion, eight hundred forty million, eight hundred twenty-eight thousand, four hundred twenty-eight".