5690787840 has 288 divisors, whose sum is σ = 20462682240. Its totient is φ = 1516879872.

The previous prime is 5690787833. The next prime is 5690787863. The reversal of 5690787840 is 487870965.

5690787840 is a `hidden beast` number, since 569 + 0 + 7 + 8 + 78 + 4 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 2487177 + ... + 2489463.

It is an arithmetic number, because the mean of its divisors is an integer number (71050980).

Almost surely, 2^5690787840 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 5690787840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10231341120).

5690787840 is an abundant number, since it is smaller than the sum of its proper divisors (14771894400).

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

5690787840 is an equidigital number, since it uses as much as digits as its factorization.

5690787840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2329 (or 2297 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 54.

The square root of 5690787840 is about 75437.3106625627. The cubic root of 5690787840 is about 1785.3531396503.

The spelling of 5690787840 in words is "five billion, six hundred ninety million, seven hundred eighty-seven thousand, eight hundred forty".