1600535201 has 16 divisors (see below), whose sum is σ = 1732233600. Its totient is φ = 1474290048.

The previous prime is 1600535197. The next prime is 1600535213. The reversal of 1600535201 is 1025350061.

It is a cyclic number.

It is not a de Polignac number, because 1600535201 - 2² = 1600535197 is a prime.

It is a super-2 number, since 2×1600535201² = 5123425859280220802, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1600535291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 269870 + ... + 275736.

It is an arithmetic number, because the mean of its divisors is an integer number (108264600).

Almost surely, 2^1600535201 is an apocalyptic number.

It is an amenable number.

1600535201 is a deficient number, since it is larger than the sum of its proper divisors (131698399).

1600535201 is a wasteful number, since it uses less digits than its factorization.

1600535201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6328.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 1600535201 is about 40006.6894531402. The cubic root of 1600535201 is about 1169.7374921817.

Adding to 1600535201 its reverse (1025350061), we get a palindrome (2625885262).

The spelling of 1600535201 in words is "one billion, six hundred million, five hundred thirty-five thousand, two hundred one".