574421001 has 32 divisors (see below), whose sum is σ = 962820096. Its totient is φ = 298386000.

The previous prime is 574420999. The next prime is 574421011. The reversal of 574421001 is 100124475.

It is not a de Polignac number, because 574421001 - 2¹ = 574420999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (574421011) 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 31 ways as a sum of consecutive naturals, for example, 17676 + ... + 38226.

It is an arithmetic number, because the mean of its divisors is an integer number (30088128).

Almost surely, 2^574421001 is an apocalyptic number.

It is an amenable number.

574421001 is a deficient number, since it is larger than the sum of its proper divisors (388399095).

574421001 is a wasteful number, since it uses less digits than its factorization.

574421001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20594 (or 20572 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 574421001 is about 23967.0816120778. The cubic root of 574421001 is about 831.2725440133.

Adding to 574421001 its reverse (100124475), we get a palindrome (674545476).

The spelling of 574421001 in words is "five hundred seventy-four million, four hundred twenty-one thousand, one".