284946030 has 24 divisors (see below), whose sum is σ = 740859912. Its totient is φ = 75985584.

The previous prime is 284946019. The next prime is 284946037. The reversal of 284946030 is 30649482.

It is a happy number.

284946030 is a `hidden beast` number, since 2 + 8 + 49 + 4 + 603 + 0 = 666.

284946030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (284946037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1582944 + ... + 1583123.

It is an arithmetic number, because the mean of its divisors is an integer number (30869163).

Almost surely, 2^284946030 is an apocalyptic number.

284946030 is an abundant number, since it is smaller than the sum of its proper divisors (455913882).

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

284946030 is a wasteful number, since it uses less digits than its factorization.

284946030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3166080 (or 3166077 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 284946030 is about 16880.3444870062. The cubic root of 284946030 is about 658.0428937648.

The spelling of 284946030 in words is "two hundred eighty-four million, nine hundred forty-six thousand, thirty".