1082204885 has 8 divisors (see below), whose sum is σ = 1340537856. Its totient is φ = 837835920.

The previous prime is 1082204873. The next prime is 1082204899. The reversal of 1082204885 is 5884022801.

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

It is not a de Polignac number, because 1082204885 - 2²⁰ = 1081156309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3490829 + ... + 3491138.

It is an arithmetic number, because the mean of its divisors is an integer number (167567232).

Almost surely, 2^1082204885 is an apocalyptic number.

It is an amenable number.

1082204885 is a deficient number, since it is larger than the sum of its proper divisors (258332971).

1082204885 is an equidigital number, since it uses as much as digits as its factorization.

1082204885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6982003.

The product of its (nonzero) digits is 40960, while the sum is 38.

The square root of 1082204885 is about 32896.8826030674. The cubic root of 1082204885 is about 1026.6832971646.

The spelling of 1082204885 in words is "one billion, eighty-two million, two hundred four thousand, eight hundred eighty-five".