1081935466 has 8 divisors (see below), whose sum is σ = 1623373920. Its totient is φ = 540810828.

The previous prime is 1081935401. The next prime is 1081935473. The reversal of 1081935466 is 6645391801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69636 + ... + 83743.

It is an arithmetic number, because the mean of its divisors is an integer number (202921740).

Almost surely, 2^1081935466 is an apocalyptic number.

1081935466 is a deficient number, since it is larger than the sum of its proper divisors (541438454).

1081935466 is a wasteful number, since it uses less digits than its factorization.

1081935466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156908.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 1081935466 is about 32892.7874464905. The cubic root of 1081935466 is about 1026.5980911965.

The spelling of 1081935466 in words is "one billion, eighty-one million, nine hundred thirty-five thousand, four hundred sixty-six".