427233282736 has 40 divisors (see below), whose sum is σ = 896057613920. Its totient is φ = 196162891776.

The previous prime is 427233282703. The next prime is 427233282761. The reversal of 427233282736 is 637282332724.

It is a self number, because there is not a number n which added to its sum of digits gives 427233282736.

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, 5281116 + ... + 5361403.

It is an arithmetic number, because the mean of its divisors is an integer number (22401440348).

Almost surely, 2^427233282736 is an apocalyptic number.

It is an amenable number.

427233282736 is an abundant number, since it is smaller than the sum of its proper divisors (468824331184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

427233282736 is a wasteful number, since it uses less digits than its factorization.

427233282736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10642733 (or 10642727 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 49.

The spelling of 427233282736 in words is "four hundred twenty-seven billion, two hundred thirty-three million, two hundred eighty-two thousand, seven hundred thirty-six".