800090892484 has 27 divisors (see below), whose sum is σ = 1516192641453. Its totient is φ = 369261985872.

The previous prime is 800090892473. The next prime is 800090892493. The reversal of 800090892484 is 484298090008.

The square root of 800090892484 is 894478.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 118356640900 + 681734251584 = 344030^2 + 825672^2 .

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 23239227 + ... + 23273629.

Almost surely, 2^800090892484 is an apocalyptic number.

800090892484 is the 894478-th square number.

It is an amenable number.

800090892484 is a deficient number, since it is larger than the sum of its proper divisors (716101748969).

800090892484 is an frugal number, since it uses more digits than its factorization.

800090892484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68836 (or 34418 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 52.

The spelling of 800090892484 in words is "eight hundred billion, ninety million, eight hundred ninety-two thousand, four hundred eighty-four".