2707424928 has 144 divisors (see below), whose sum is σ = 8559323136. Its totient is φ = 806146560.

The previous prime is 2707424861. The next prime is 2707424963. The reversal of 2707424928 is 8294247072.

It is a tau number, because it is divible by the number of its divisors (144).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 104401 + ... + 127727.

It is an arithmetic number, because the mean of its divisors is an integer number (59439744).

Almost surely, 2^2707424928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2707424928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4279661568).

2707424928 is an abundant number, since it is smaller than the sum of its proper divisors (5851898208).

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

2707424928 is a wasteful number, since it uses less digits than its factorization.

2707424928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23387 (or 23376 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 45.

The square root of 2707424928 is about 52032.9215785545. The cubic root of 2707424928 is about 1393.7519063753.

The spelling of 2707424928 in words is "two billion, seven hundred seven million, four hundred twenty-four thousand, nine hundred twenty-eight".