284040933916 has 12 divisors (see below), whose sum is σ = 497095276888. Its totient is φ = 142013711952.

The previous prime is 284040933871. The next prime is 284040933919. The reversal of 284040933916 is 619339040482.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 284040933916.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (284040933919) 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 3 ways as a sum of consecutive naturals, for example, 1593546 + ... + 1762801.

Almost surely, 2^284040933916 is an apocalyptic number.

It is an amenable number.

284040933916 is a deficient number, since it is larger than the sum of its proper divisors (213054342972).

284040933916 is a wasteful number, since it uses less digits than its factorization.

284040933916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3377508 (or 3377506 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 49.

The spelling of 284040933916 in words is "two hundred eighty-four billion, forty million, nine hundred thirty-three thousand, nine hundred sixteen".