282089125 has 8 divisors (see below), whose sum is σ = 352047384. Its totient is φ = 225671200.

The previous prime is 282089113. The next prime is 282089153. The reversal of 282089125 is 521980282.

It can be written as a sum of positive squares in 4 ways, for example, as 54863649 + 227225476 = 7407^2 + 15074^2 .

It is not a de Polignac number, because 282089125 - 2²¹ = 279991973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1128232 + ... + 1128481.

It is an arithmetic number, because the mean of its divisors is an integer number (44005923).

Almost surely, 2^282089125 is an apocalyptic number.

282089125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

282089125 is a deficient number, since it is larger than the sum of its proper divisors (69958259).

282089125 is an equidigital number, since it uses as much as digits as its factorization.

282089125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2256728 (or 2256718 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 37.

The square root of 282089125 is about 16795.5090723681. The cubic root of 282089125 is about 655.8362955641.

The spelling of 282089125 in words is "two hundred eighty-two million, eighty-nine thousand, one hundred twenty-five".