4282985732 has 24 divisors (see below), whose sum is σ = 7678952064. Its totient is φ = 2089288352.

The previous prime is 4282985731. The next prime is 4282985743. The reversal of 4282985732 is 2375892824.

It is a happy number.

4282985732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4282985731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23663 + ... + 95529.

It is an arithmetic number, because the mean of its divisors is an integer number (319956336).

Almost surely, 2^4282985732 is an apocalyptic number.

It is an amenable number.

4282985732 is a deficient number, since it is larger than the sum of its proper divisors (3395966332).

4282985732 is a wasteful number, since it uses less digits than its factorization.

4282985732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72235 (or 72233 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 50.

The square root of 4282985732 is about 65444.5240795592. The cubic root of 4282985732 is about 1623.9857316525.

The spelling of 4282985732 in words is "four billion, two hundred eighty-two million, nine hundred eighty-five thousand, seven hundred thirty-two".