1026882025 has 81 divisors (see below), whose sum is σ = 1516943181. Its totient is φ = 689095680.

The previous prime is 1026882019. The next prime is 1026882071. The reversal of 1026882025 is 5202886201.

The square root of 1026882025 is 32045.

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

It can be written as a sum of positive squares in 40 ways, for example, as 981130329 + 45751696 = 31323^2 + 6764^2 .

It is not a de Polignac number, because 1026882025 - 2¹³ = 1026873833 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 35409711 + ... + 35409739.

Almost surely, 2^1026882025 is an apocalyptic number.

1026882025 is the 32045-th square number.

1026882025 is the 16023-rd centered octagonal number.

It is an amenable number.

1026882025 is a deficient number, since it is larger than the sum of its proper divisors (490061156).

1026882025 is a wasteful number, since it uses less digits than its factorization.

1026882025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The cubic root of 1026882025 is about 1008.8815593711.

The spelling of 1026882025 in words is "one billion, twenty-six million, eight hundred eighty-two thousand, twenty-five".