3586457394 has 192 divisors, whose sum is σ = 9258762240. Its totient is φ = 992839680.

The previous prime is 3586457389. The next prime is 3586457429. The reversal of 3586457394 is 4937546853.

3586457394 is a `hidden beast` number, since 3 + 5 + 8 + 64 + 573 + 9 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 3586457394.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15661272 + ... + 15661500.

It is an arithmetic number, because the mean of its divisors is an integer number (48222720).

Almost surely, 2^3586457394 is an apocalyptic number.

3586457394 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3586457394, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4629381120).

3586457394 is an abundant number, since it is smaller than the sum of its proper divisors (5672304846).

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

3586457394 is a wasteful number, since it uses less digits than its factorization.

3586457394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425 (or 422 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 54.

The square root of 3586457394 is about 59887.0386143780. The cubic root of 3586457394 is about 1530.6946301194.

The spelling of 3586457394 in words is "three billion, five hundred eighty-six million, four hundred fifty-seven thousand, three hundred ninety-four".