1069001087 has 16 divisors (see below), whose sum is σ = 1337517312. Its totient is φ = 830027520.

The previous prime is 1069001071. The next prime is 1069001137. The reversal of 1069001087 is 7801009601.

It is not a de Polignac number, because 1069001087 - 2⁴ = 1069001071 is a prime.

It is a super-2 number, since 2×1069001087² = 2285526648014363138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1069001057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2738 + ... + 46319.

It is an arithmetic number, because the mean of its divisors is an integer number (83594832).

Almost surely, 2^1069001087 is an apocalyptic number.

1069001087 is a deficient number, since it is larger than the sum of its proper divisors (268516225).

1069001087 is a wasteful number, since it uses less digits than its factorization.

1069001087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49358.

The product of its (nonzero) digits is 3024, while the sum is 32.

The square root of 1069001087 is about 32695.5820715888. The cubic root of 1069001087 is about 1022.4907368996.

The spelling of 1069001087 in words is "one billion, sixty-nine million, one thousand, eighty-seven".