431003201 has 8 divisors (see below), whose sum is σ = 461378400. Its totient is φ = 401397120.

The previous prime is 431003189. The next prime is 431003257. The reversal of 431003201 is 102300134.

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

It is a cyclic number.

It is not a de Polignac number, because 431003201 - 2¹⁰ = 431002177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (431003291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191120 + ... + 193361.

It is an arithmetic number, because the mean of its divisors is an integer number (57672300).

Almost surely, 2^431003201 is an apocalyptic number.

It is an amenable number.

431003201 is a deficient number, since it is larger than the sum of its proper divisors (30375199).

431003201 is a wasteful number, since it uses less digits than its factorization.

431003201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384559.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 431003201 is about 20760.6165852558. The cubic root of 431003201 is about 755.3707525155.

Adding to 431003201 its reverse (102300134), we get a palindrome (533303335).

The spelling of 431003201 in words is "four hundred thirty-one million, three thousand, two hundred one".