282274003 has 12 divisors (see below), whose sum is σ = 320281024. Its totient is φ = 248331600.

The previous prime is 282273997. The next prime is 282274007. The reversal of 282274003 is 300472282.

It is a de Polignac number, because none of the positive numbers 2^k-282274003 is a prime.

It is a super-2 number, since 2×282274003² = 159357225539288018, which contains 22 as substring.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (282274007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33876 + ... + 41377.

Almost surely, 2^282274003 is an apocalyptic number.

282274003 is a deficient number, since it is larger than the sum of its proper divisors (38007021).

282274003 is a wasteful number, since it uses less digits than its factorization.

282274003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75306 (or 75295 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 282274003 is about 16801.0119635693. The cubic root of 282274003 is about 655.9795401548.

The spelling of 282274003 in words is "two hundred eighty-two million, two hundred seventy-four thousand, three".