1004535201 has 16 divisors (see below), whose sum is σ = 1362209408. Its totient is φ = 658368000.

The previous prime is 1004535197. The next prime is 1004535209. The reversal of 1004535201 is 1025354001.

It is not a de Polignac number, because 1004535201 - 2² = 1004535197 is a prime.

It is a super-2 number, since 2×1004535201² = 2018181940096220802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1004535209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32511 + ... + 55371.

It is an arithmetic number, because the mean of its divisors is an integer number (85138088).

Almost surely, 2^1004535201 is an apocalyptic number.

It is an amenable number.

1004535201 is a deficient number, since it is larger than the sum of its proper divisors (357674207).

1004535201 is a wasteful number, since it uses less digits than its factorization.

1004535201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23112.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 1004535201 is about 31694.4033072087. The cubic root of 1004535201 is about 1001.5094540687.

Adding to 1004535201 its reverse (1025354001), we get a palindrome (2029889202).

The spelling of 1004535201 in words is "one billion, four million, five hundred thirty-five thousand, two hundred one".