284542004342 has 16 divisors (see below), whose sum is σ = 434421934800. Its totient is φ = 139741273440.

The previous prime is 284542004333. The next prime is 284542004363. The reversal of 284542004342 is 243400245482.

It is a junction number, because it is equal to n+sod(n) for n = 284542004296 and 284542004305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1558292 + ... + 1731287.

It is an arithmetic number, because the mean of its divisors is an integer number (27151370925).

Almost surely, 2^284542004342 is an apocalyptic number.

284542004342 is a deficient number, since it is larger than the sum of its proper divisors (149879930458).

284542004342 is a wasteful number, since it uses less digits than its factorization.

284542004342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3290351.

The product of its (nonzero) digits is 245760, while the sum is 38.

The spelling of 284542004342 in words is "two hundred eighty-four billion, five hundred forty-two million, four thousand, three hundred forty-two".