4282985727476 has 12 divisors (see below), whose sum is σ = 7495320786660. Its totient is φ = 2141465502720.

The previous prime is 4282985727473. The next prime is 4282985727529. The reversal of 4282985727476 is 6747275892824.

It can be written as a sum of positive squares in 2 ways, for example, as 2200101759076 + 2082883968400 = 1483274^2 + 1443220^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4282985727473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6486011 + ... + 7115778.

It is an arithmetic number, because the mean of its divisors is an integer number (624610065555).

Almost surely, 2^{4282985727476} is an apocalyptic number.

It is an amenable number.

4282985727476 is a deficient number, since it is larger than the sum of its proper divisors (3212335059184).

4282985727476 is a wasteful number, since it uses less digits than its factorization.

4282985727476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13680514 (or 13680512 counting only the distinct ones).

The product of its digits is 758661120, while the sum is 71.

The spelling of 4282985727476 in words is "four trillion, two hundred eighty-two billion, nine hundred eighty-five million, seven hundred twenty-seven thousand, four hundred seventy-six".