2867067025 has 9 divisors (see below), whose sum is σ = 3555495121. Its totient is φ = 2293439440.

The previous prime is 2867067019. The next prime is 2867067053. The reversal of 2867067025 is 5207607682.

The square root of 2867067025 is 53545.

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

It can be written as a sum of positive squares in 4 ways, for example, as 542284369 + 2324782656 = 23287^2 + 48216^2 .

It is not a de Polignac number, because 2867067025 - 2¹⁵ = 2867034257 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 262371 + ... + 273079.

Almost surely, 2^2867067025 is an apocalyptic number.

2867067025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2867067025 is the 53545-th square number.

2867067025 is the 26773-rd centered octagonal number.

It is an amenable number.

2867067025 is a deficient number, since it is larger than the sum of its proper divisors (688428096).

2867067025 is an frugal number, since it uses more digits than its factorization.

2867067025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21428 (or 10714 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The cubic root of 2867067025 is about 1420.6244402026.

The spelling of 2867067025 in words is "two billion, eight hundred sixty-seven million, sixty-seven thousand, twenty-five".