1073827788 has 48 divisors (see below), whose sum is σ = 2877248640. Its totient is φ = 308275200.

The previous prime is 1073827759. The next prime is 1073827819. The reversal of 1073827788 is 8877283701.

It is a super-2 number, since 2×1073827788² = 2306212236561945888, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1073827788.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211573 + ... + 216588.

It is an arithmetic number, because the mean of its divisors is an integer number (59942680).

Almost surely, 2^1073827788 is an apocalyptic number.

It is an amenable number.

1073827788 is an abundant number, since it is smaller than the sum of its proper divisors (1803420852).

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

1073827788 is a wasteful number, since it uses less digits than its factorization.

1073827788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428198 (or 428196 counting only the distinct ones).

The product of its (nonzero) digits is 1053696, while the sum is 51.

The square root of 1073827788 is about 32769.3116802901. The cubic root of 1073827788 is about 1024.0273264904.

The spelling of 1073827788 in words is "one billion, seventy-three million, eight hundred twenty-seven thousand, seven hundred eighty-eight".