1060055869 has 4 divisors (see below), whose sum is σ = 1061427996. Its totient is φ = 1058683744.

The previous prime is 1060055863. The next prime is 1060055873. The reversal of 1060055869 is 9685500601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9685500601 = 7 ⋅1383642943.

It can be written as a sum of positive squares in 2 ways, for example, as 363359844 + 696696025 = 19062^2 + 26395^2 .

It is a cyclic number.

It is not a de Polignac number, because 1060055869 - 2¹¹ = 1060053821 is a prime.

It is a super-2 number, since 2×1060055869² = 2247436890802690322, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1060055863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 684904 + ... + 686449.

It is an arithmetic number, because the mean of its divisors is an integer number (265356999).

Almost surely, 2^1060055869 is an apocalyptic number.

It is an amenable number.

1060055869 is a deficient number, since it is larger than the sum of its proper divisors (1372127).

1060055869 is an equidigital number, since it uses as much as digits as its factorization.

1060055869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372126.

The product of its (nonzero) digits is 64800, while the sum is 40.

The square root of 1060055869 is about 32558.4991822412. The cubic root of 1060055869 is about 1019.6307355505.

The spelling of 1060055869 in words is "one billion, sixty million, fifty-five thousand, eight hundred sixty-nine".