5847782394 has 32 divisors (see below), whose sum is σ = 11957642496. Its totient is φ = 1905673280.

The previous prime is 5847782393. The next prime is 5847782419. The reversal of 5847782394 is 4932877485.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5847782393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254344 + ... + 276380.

It is an arithmetic number, because the mean of its divisors is an integer number (373676328).

Almost surely, 2^5847782394 is an apocalyptic number.

5847782394 is an abundant number, since it is smaller than the sum of its proper divisors (6109860102).

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

5847782394 is a wasteful number, since it uses less digits than its factorization.

5847782394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23030.

The product of its digits is 13547520, while the sum is 57.

The square root of 5847782394 is about 76470.7943858307. The cubic root of 5847782394 is about 1801.6222406113.

The spelling of 5847782394 in words is "five billion, eight hundred forty-seven million, seven hundred eighty-two thousand, three hundred ninety-four".