282374401 has 2 divisors, whose sum is σ = 282374402. Its totient is φ = 282374400.

The previous prime is 282374387. The next prime is 282374453. The reversal of 282374401 is 104473282.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 268304400 + 14070001 = 16380^2 + 3751^2 .

It is a cyclic number.

It is not a de Polignac number, because 282374401 - 2¹¹ = 282372353 is a prime.

It is not a weakly prime, because it can be changed into another prime (282374461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141187200 + 141187201.

It is an arithmetic number, because the mean of its divisors is an integer number (141187201).

Almost surely, 2^282374401 is an apocalyptic number.

It is an amenable number.

282374401 is a deficient number, since it is larger than the sum of its proper divisors (1).

282374401 is an equidigital number, since it uses as much as digits as its factorization.

282374401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 282374401 is about 16803.9995536777. Note that the first 3 decimals coincide. The cubic root of 282374401 is about 656.0573029274.

The spelling of 282374401 in words is "two hundred eighty-two million, three hundred seventy-four thousand, four hundred one".