1069563135 has 32 divisors (see below), whose sum is σ = 1790097408. Its totient is φ = 544290560.

The previous prime is 1069563113. The next prime is 1069563163. The reversal of 1069563135 is 5313659601.

It is not a de Polignac number, because 1069563135 - 2⁶ = 1069563071 is a prime.

It is a super-2 number, since 2×1069563135² = 2287930599502056450, which contains 22 as substring.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 1069563093 and 1069563102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145099 + ... + 152291.

It is an arithmetic number, because the mean of its divisors is an integer number (55940544).

Almost surely, 2^1069563135 is an apocalyptic number.

1069563135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1069563135 is a deficient number, since it is larger than the sum of its proper divisors (720534273).

1069563135 is a wasteful number, since it uses less digits than its factorization.

1069563135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7655.

The product of its (nonzero) digits is 72900, while the sum is 39.

The square root of 1069563135 is about 32704.1761094818. The cubic root of 1069563135 is about 1022.6699035977.

The spelling of 1069563135 in words is "one billion, sixty-nine million, five hundred sixty-three thousand, one hundred thirty-five".