284913106 has 4 divisors (see below), whose sum is σ = 427369662. Its totient is φ = 142456552.

The previous prime is 284913103. The next prime is 284913133. The reversal of 284913106 is 601319482.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 274730625 + 10182481 = 16575^2 + 3191^2 .

It is not an unprimeable number, because it can be changed into a prime (284913103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71228275 + ... + 71228278.

Almost surely, 2^284913106 is an apocalyptic number.

284913106 is a deficient number, since it is larger than the sum of its proper divisors (142456556).

284913106 is a wasteful number, since it uses less digits than its factorization.

284913106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142456555.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 284913106 is about 16879.3692417697. The cubic root of 284913106 is about 658.0175483351.

The spelling of 284913106 in words is "two hundred eighty-four million, nine hundred thirteen thousand, one hundred six".