44442406602 has 24 divisors (see below), whose sum is σ = 105045688800. Its totient is φ = 13467395880.

The previous prime is 44442406601. The next prime is 44442406639. The reversal of 44442406602 is 20660424444.

44442406602 is a `hidden beast` number, since 4 + 4 + 4 + 4 + 2 + 40 + 6 + 602 = 666.

It is a super-3 number, since 3×44442406602³ (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (44442406601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112228102 + ... + 112228497.

It is an arithmetic number, because the mean of its divisors is an integer number (4376903700).

Almost surely, 2^44442406602 is an apocalyptic number.

44442406602 is an abundant number, since it is smaller than the sum of its proper divisors (60603282198).

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

44442406602 is a wasteful number, since it uses less digits than its factorization.

44442406602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224456618 (or 224456615 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

The spelling of 44442406602 in words is "forty-four billion, four hundred forty-two million, four hundred six thousand, six hundred two".