1086931074 has 32 divisors (see below), whose sum is σ = 2357885376. Its totient is φ = 332679680.

The previous prime is 1086931073. The next prime is 1086931117. The reversal of 1086931074 is 4701396801.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1086931073) 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, 125772 + ... + 134135.

It is an arithmetic number, because the mean of its divisors is an integer number (73683918).

Almost surely, 2^1086931074 is an apocalyptic number.

1086931074 is an abundant number, since it is smaller than the sum of its proper divisors (1270954302).

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

1086931074 is a wasteful number, since it uses less digits than its factorization.

1086931074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259970.

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 1086931074 is about 32968.6377334581. The cubic root of 1086931074 is about 1028.1756987210.

The spelling of 1086931074 in words is "one billion, eighty-six million, nine hundred thirty-one thousand, seventy-four".