4442000782 has 16 divisors (see below), whose sum is σ = 6810428160. Its totient is φ = 2172383928.

The previous prime is 4442000687. The next prime is 4442000807. The reversal of 4442000782 is 2870002444.

It is a super-3 number, since 3×4442000782³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 114468 + ... + 148279.

It is an arithmetic number, because the mean of its divisors is an integer number (425651760).

Almost surely, 2^4442000782 is an apocalyptic number.

4442000782 is a deficient number, since it is larger than the sum of its proper divisors (2368427378).

4442000782 is a wasteful number, since it uses less digits than its factorization.

4442000782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262935.

The product of its (nonzero) digits is 14336, while the sum is 31.

The square root of 4442000782 is about 66648.3366784198. The cubic root of 4442000782 is about 1643.8399981527.

The spelling of 4442000782 in words is "four billion, four hundred forty-two million, seven hundred eighty-two", and thus it is an aban number.