5386773840 has 160 divisors (see below), whose sum is σ = 19474348800. Its totient is φ = 1231243776.

The previous prime is 5386773827. The next prime is 5386773853. The reversal of 5386773840 is 483776835.

It is an interprime number because it is at equal distance from previous prime (5386773827) and next prime (5386773853).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49602 + ... + 115038.

It is an arithmetic number, because the mean of its divisors is an integer number (121714680).

Almost surely, 2^5386773840 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 5386773840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9737174400).

5386773840 is an abundant number, since it is smaller than the sum of its proper divisors (14087574960).

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

5386773840 is a wasteful number, since it uses less digits than its factorization.

5386773840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65474 (or 65454 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 51.

The square root of 5386773840 is about 73394.6444912706. The cubic root of 5386773840 is about 1752.9771190872.

The spelling of 5386773840 in words is "five billion, three hundred eighty-six million, seven hundred seventy-three thousand, eight hundred forty".