283080625 has 15 divisors (see below), whose sum is σ = 354263943. Its totient is φ = 226128000.

The previous prime is 283080557. The next prime is 283080631. The reversal of 283080625 is 526080382.

The square root of 283080625 is 16825.

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

It can be written as a sum of positive squares in 7 ways, for example, as 254179249 + 28901376 = 15943^2 + 5376^2 .

It is not a de Polignac number, because 283080625 - 2¹⁷ = 282949553 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 420289 + ... + 420961.

Almost surely, 2^283080625 is an apocalyptic number.

283080625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

283080625 is the 16825-th square number.

283080625 is the 8413-rd centered octagonal number.

It is an amenable number.

283080625 is a deficient number, since it is larger than the sum of its proper divisors (71183318).

283080625 is an frugal number, since it uses more digits than its factorization.

283080625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366 (or 678 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The cubic root of 283080625 is about 656.6037850524.

The spelling of 283080625 in words is "two hundred eighty-three million, eighty thousand, six hundred twenty-five".