5906493594 has 112 divisors (see below), whose sum is σ = 13787958912. Its totient is φ = 1895236704.

The previous prime is 5906493589. The next prime is 5906493601. The reversal of 5906493594 is 4953946095.

5906493594 is a `hidden beast` number, since 5 + 9 + 0 + 6 + 49 + 3 + 594 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5906493594.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 5555907 + ... + 5556969.

It is an arithmetic number, because the mean of its divisors is an integer number (123106776).

Almost surely, 2^5906493594 is an apocalyptic number.

5906493594 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5906493594, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6893979456).

5906493594 is an abundant number, since it is smaller than the sum of its proper divisors (7881465318).

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

5906493594 is a wasteful number, since it uses less digits than its factorization.

5906493594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223 (or 1208 counting only the distinct ones).

The product of its (nonzero) digits is 5248800, while the sum is 54.

The square root of 5906493594 is about 76853.7155510389. The cubic root of 5906493594 is about 1807.6315484224.

It can be divided in two parts, 5906 and 493594, that added together give a triangular number (499500 = T₉₉₉).

The spelling of 5906493594 in words is "five billion, nine hundred six million, four hundred ninety-three thousand, five hundred ninety-four".