575408994 has 8 divisors (see below), whose sum is σ = 1150818000. Its totient is φ = 191802996.

The previous prime is 575408989. The next prime is 575409007. The reversal of 575408994 is 499804575.

It is a sphenic number, since it is the product of 3 distinct primes.

575408994 is an admirable number.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47950744 + ... + 47950755.

It is an arithmetic number, because the mean of its divisors is an integer number (143852250).

Almost surely, 2^575408994 is an apocalyptic number.

575408994 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

575408994 is a wasteful number, since it uses less digits than its factorization.

575408994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95901504.

The product of its (nonzero) digits is 1814400, while the sum is 51.

The square root of 575408994 is about 23987.6842150300. The cubic root of 575408994 is about 831.7488619254.

The spelling of 575408994 in words is "five hundred seventy-five million, four hundred eight thousand, nine hundred ninety-four".