5780656014 has 128 divisors (see below), whose sum is σ = 13950074880. Its totient is φ = 1562198400.

The previous prime is 5780656009. The next prime is 5780656027. The reversal of 5780656014 is 4106560875.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21330699 + ... + 21330969.

It is an arithmetic number, because the mean of its divisors is an integer number (108984960).

Almost surely, 2^5780656014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5780656014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6975037440).

5780656014 is an abundant number, since it is smaller than the sum of its proper divisors (8169418866).

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

5780656014 is a wasteful number, since it uses less digits than its factorization.

5780656014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606.

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 5780656014 is about 76030.6255005179. The cubic root of 5780656014 is about 1794.7021191331.

The spelling of 5780656014 in words is "five billion, seven hundred eighty million, six hundred fifty-six thousand, fourteen".