5680423520 has 96 divisors (see below), whose sum is σ = 14593709088. Its totient is φ = 2080677888.

The previous prime is 5680423501. The next prime is 5680423531. The reversal of 5680423520 is 253240865.

It is a super-2 number, since 2×5680423520² = 64534422733138380800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72419 + ... + 128861.

It is an arithmetic number, because the mean of its divisors is an integer number (152017803).

Almost surely, 2^5680423520 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 5680423520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7296854544).

5680423520 is an abundant number, since it is smaller than the sum of its proper divisors (8913285568).

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

5680423520 is a wasteful number, since it uses less digits than its factorization.

5680423520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56512 (or 56504 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The square root of 5680423520 is about 75368.5844367532. The cubic root of 5680423520 is about 1784.2686257203.

The spelling of 5680423520 in words is "five billion, six hundred eighty million, four hundred twenty-three thousand, five hundred twenty".