4344070128 has 40 divisors (see below), whose sum is σ = 11460956928. Its totient is φ = 1417213632.

The previous prime is 4344070127. The next prime is 4344070169. The reversal of 4344070128 is 8210704434.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4344070127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 960526 + ... + 965037.

Almost surely, 2^4344070128 is an apocalyptic number.

4344070128 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4344070128 is an abundant number, since it is smaller than the sum of its proper divisors (7116886800).

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

4344070128 is a wasteful number, since it uses less digits than its factorization.

4344070128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1925621 (or 1925615 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 4344070128 is about 65909.5602170125. The cubic root of 4344070128 is about 1631.6698017565.

The spelling of 4344070128 in words is "four billion, three hundred forty-four million, seventy thousand, one hundred twenty-eight".