1085225766 has 8 divisors (see below), whose sum is σ = 2170451544. Its totient is φ = 361741920.

The previous prime is 1085225759. The next prime is 1085225777. The reversal of 1085225766 is 6675225801.

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

1085225766 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90435475 + ... + 90435486.

It is an arithmetic number, because the mean of its divisors is an integer number (271306443).

Almost surely, 2^1085225766 is an apocalyptic number.

1085225766 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1085225766 is a wasteful number, since it uses less digits than its factorization.

1085225766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180870966.

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 1085225766 is about 32942.7650023492. The cubic root of 1085225766 is about 1027.6377087646.

The spelling of 1085225766 in words is "one billion, eighty-five million, two hundred twenty-five thousand, seven hundred sixty-six".