1076825205 has 16 divisors (see below), whose sum is σ = 1914356160. Its totient is φ = 574306704.

The previous prime is 1076825173. The next prime is 1076825219. The reversal of 1076825205 is 5025286701.

It is a happy number.

It is not a de Polignac number, because 1076825205 - 2⁵ = 1076825173 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1076825205.

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 in 15 ways as a sum of consecutive naturals, for example, 3988107 + ... + 3988376.

It is an arithmetic number, because the mean of its divisors is an integer number (119647260).

Almost surely, 2^1076825205 is an apocalyptic number.

1076825205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1076825205 is a deficient number, since it is larger than the sum of its proper divisors (837530955).

1076825205 is an equidigital number, since it uses as much as digits as its factorization.

1076825205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7976497 (or 7976491 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 1076825205 is about 32815.0149321922. The cubic root of 1076825205 is about 1024.9792436804.

It can be divided in two parts, 1076 and 825205, that added together give a square (826281 = 909²).

The spelling of 1076825205 in words is "one billion, seventy-six million, eight hundred twenty-five thousand, two hundred five".