1092485822 has 4 divisors (see below), whose sum is σ = 1638728736. Its totient is φ = 546242910.

The previous prime is 1092485819. The next prime is 1092485837. The reversal of 1092485822 is 2285842901.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1092485822.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 273121454 + ... + 273121457.

It is an arithmetic number, because the mean of its divisors is an integer number (409682184).

Almost surely, 2^1092485822 is an apocalyptic number.

1092485822 is a deficient number, since it is larger than the sum of its proper divisors (546242914).

1092485822 is an equidigital number, since it uses as much as digits as its factorization.

1092485822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546242913.

The product of its (nonzero) digits is 92160, while the sum is 41.

The square root of 1092485822 is about 33052.7732875775. The cubic root of 1092485822 is about 1029.9242166256.

The spelling of 1092485822 in words is "one billion, ninety-two million, four hundred eighty-five thousand, eight hundred twenty-two".