4344704028 has 48 divisors (see below), whose sum is σ = 12873199360. Its totient is φ = 1241343792.

The previous prime is 4344703969. The next prime is 4344704029. The reversal of 4344704028 is 8204074434.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4344703983 and 4344704001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4344704029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2872726 + ... + 2874237.

Almost surely, 2^4344704028 is an apocalyptic number.

It is an amenable number.

4344704028 is an abundant number, since it is smaller than the sum of its proper divisors (8528495332).

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

4344704028 is a wasteful number, since it uses less digits than its factorization.

4344704028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5746983 (or 5746975 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 36.

The square root of 4344704028 is about 65914.3689039044. The cubic root of 4344704028 is about 1631.7491639791.

The spelling of 4344704028 in words is "four billion, three hundred forty-four million, seven hundred four thousand, twenty-eight".