1086363885 has 16 divisors (see below), whose sum is σ = 1746921600. Its totient is φ = 576480960.

The previous prime is 1086363871. The next prime is 1086363953. The reversal of 1086363885 is 5883636801.

It is not a de Polignac number, because 1086363885 - 2⁶ = 1086363821 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178986 + ... + 184955.

It is an arithmetic number, because the mean of its divisors is an integer number (109182600).

Almost surely, 2^1086363885 is an apocalyptic number.

1086363885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1086363885 is a deficient number, since it is larger than the sum of its proper divisors (660557715).

1086363885 is a wasteful number, since it uses less digits than its factorization.

1086363885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364148.

The product of its (nonzero) digits is 829440, while the sum is 48.

The square root of 1086363885 is about 32960.0346632099. The cubic root of 1086363885 is about 1027.9968246330.

The spelling of 1086363885 in words is "one billion, eighty-six million, three hundred sixty-three thousand, eight hundred eighty-five".