1086385601 has 16 divisors (see below), whose sum is σ = 1282826496. Its totient is φ = 900559296.

The previous prime is 1086385577. The next prime is 1086385603. The reversal of 1086385601 is 1065836801.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-1086385601 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1086385603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30695 + ... + 55811.

It is an arithmetic number, because the mean of its divisors is an integer number (80176656).

Almost surely, 2^1086385601 is an apocalyptic number.

It is an amenable number.

1086385601 is a deficient number, since it is larger than the sum of its proper divisors (196440895).

1086385601 is a wasteful number, since it uses less digits than its factorization.

1086385601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25328.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 1086385601 is about 32960.3640908289. The cubic root of 1086385601 is about 1028.0036743423.

The spelling of 1086385601 in words is "one billion, eighty-six million, three hundred eighty-five thousand, six hundred one".