1003032201 has 8 divisors (see below), whose sum is σ = 1346998240. Its totient is φ = 663877152.

The previous prime is 1003032197. The next prime is 1003032209. The reversal of 1003032201 is 1022303001.

It is a happy number.

1003032201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 1003032201 - 2² = 1003032197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1003032209) 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, 1202260 + ... + 1203093.

It is an arithmetic number, because the mean of its divisors is an integer number (168374780).

Almost surely, 2^1003032201 is an apocalyptic number.

It is an amenable number.

1003032201 is a deficient number, since it is larger than the sum of its proper divisors (343966039).

1003032201 is a wasteful number, since it uses less digits than its factorization.

1003032201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2405495.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1003032201 is about 31670.6836206609. The cubic root of 1003032201 is about 1001.0097138016.

Adding to 1003032201 its reverse (1022303001), we get a palindrome (2025335202).

The spelling of 1003032201 in words is "one billion, three million, thirty-two thousand, two hundred one".