1000535163 has 8 divisors (see below), whose sum is σ = 1344230976. Its totient is φ = 661931400.

The previous prime is 1000535161. The next prime is 1000535171. The reversal of 1000535163 is 3615350001.

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

It is not a de Polignac number, because 1000535163 - 2¹ = 1000535161 is a prime.

It is a super-2 number, since 2×1000535163² = 2002141224798873138, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1000535161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1272553 + ... + 1273338.

It is an arithmetic number, because the mean of its divisors is an integer number (168028872).

Almost surely, 2^1000535163 is an apocalyptic number.

1000535163 is a deficient number, since it is larger than the sum of its proper divisors (343695813).

1000535163 is a wasteful number, since it uses less digits than its factorization.

1000535163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2546025.

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 1000535163 is about 31631.2371398907. The cubic root of 1000535163 is about 1000.1783558540.

Adding to 1000535163 its reverse (3615350001), we get a palindrome (4615885164).

The spelling of 1000535163 in words is "one billion, five hundred thirty-five thousand, one hundred sixty-three".