282422040 has 32 divisors (see below), whose sum is σ = 847266480. Its totient is φ = 75312512.

The previous prime is 282421987. The next prime is 282422053. The reversal of 282422040 is 40224282.

282422040 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 282422040.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1176639 + ... + 1176878.

Almost surely, 2^282422040 is an apocalyptic number.

282422040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

282422040 is an abundant number, since it is smaller than the sum of its proper divisors (564844440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

282422040 is a wasteful number, since it uses less digits than its factorization.

282422040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2353531 (or 2353527 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 282422040 is about 16805.4169838180. The cubic root of 282422040 is about 656.0941950303.

The spelling of 282422040 in words is "two hundred eighty-two million, four hundred twenty-two thousand, forty".