594090401 has 4 divisors (see below), whose sum is σ = 594139392. Its totient is φ = 594041412.

The previous prime is 594090353. The next prime is 594090443. The reversal of 594090401 is 104090495.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 104090495 = 5 ⋅20818099.

It is a cyclic number.

It is not a de Polignac number, because 594090401 - 2⁶ = 594090337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (594080401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8600 + ... + 35526.

It is an arithmetic number, because the mean of its divisors is an integer number (148534848).

Almost surely, 2^594090401 is an apocalyptic number.

It is an amenable number.

594090401 is a deficient number, since it is larger than the sum of its proper divisors (48991).

594090401 is a wasteful number, since it uses less digits than its factorization.

594090401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48990.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 594090401 is about 24373.9697423296. The cubic root of 594090401 is about 840.6544413361.

The spelling of 594090401 in words is "five hundred ninety-four million, ninety thousand, four hundred one".