1086471798 has 16 divisors (see below), whose sum is σ = 2223477696. Its totient is φ = 353734920.

The previous prime is 1086471797. The next prime is 1086471817. The reversal of 1086471798 is 8971746801.

It is a self number, because there is not a number n which added to its sum of digits gives 1086471798.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1086471797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2105308 + ... + 2105823.

It is an arithmetic number, because the mean of its divisors is an integer number (138967356).

Almost surely, 2^1086471798 is an apocalyptic number.

1086471798 is an abundant number, since it is smaller than the sum of its proper divisors (1137005898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1086471798 is a wasteful number, since it uses less digits than its factorization.

1086471798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4211179.

The product of its (nonzero) digits is 677376, while the sum is 51.

The square root of 1086471798 is about 32961.6716505702. The cubic root of 1086471798 is about 1028.0308618925.

The spelling of 1086471798 in words is "one billion, eighty-six million, four hundred seventy-one thousand, seven hundred ninety-eight".