4445335052 has 12 divisors (see below), whose sum is σ = 7828887360. Its totient is φ = 2208510096.

The previous prime is 4445335039. The next prime is 4445335123. The reversal of 4445335052 is 2505335444.

It is a super-2 number, since 2×4445335052² = 39522007449079685408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3538652 + ... + 3539907.

It is an arithmetic number, because the mean of its divisors is an integer number (652407280).

Almost surely, 2^4445335052 is an apocalyptic number.

It is an amenable number.

4445335052 is a deficient number, since it is larger than the sum of its proper divisors (3383552308).

4445335052 is a wasteful number, since it uses less digits than its factorization.

4445335052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7078720 (or 7078718 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 35.

The square root of 4445335052 is about 66673.3458887433. The cubic root of 4445335052 is about 1644.2511969076.

The spelling of 4445335052 in words is "four billion, four hundred forty-five million, three hundred thirty-five thousand, fifty-two".