284113466 has 24 divisors (see below), whose sum is σ = 533885940. Its totient is φ = 112396032.

The previous prime is 284113463. The next prime is 284113471. The reversal of 284113466 is 664311482.

It can be written as a sum of positive squares in 2 ways, for example, as 276390625 + 7722841 = 16625^2 + 2779^2 .

It is not an unprimeable number, because it can be changed into a prime (284113463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110231 + ... + 112778.

Almost surely, 2^284113466 is an apocalyptic number.

284113466 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

284113466 is a deficient number, since it is larger than the sum of its proper divisors (249772474).

284113466 is a wasteful number, since it uses less digits than its factorization.

284113466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223038 (or 223031 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 284113466 is about 16855.6656943593. The cubic root of 284113466 is about 657.4013719545.

The spelling of 284113466 in words is "two hundred eighty-four million, one hundred thirteen thousand, four hundred sixty-six".