4444406952 has 16 divisors (see below), whose sum is σ = 11111017440. Its totient is φ = 1481468976.

The previous prime is 4444406947. The next prime is 4444406957. The reversal of 4444406952 is 2596044444.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4444406947) and next prime (4444406957).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4444406957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92591788 + ... + 92591835.

It is an arithmetic number, because the mean of its divisors is an integer number (694438590).

Almost surely, 2^4444406952 is an apocalyptic number.

It is an amenable number.

4444406952 is an abundant number, since it is smaller than the sum of its proper divisors (6666610488).

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

4444406952 is a wasteful number, since it uses less digits than its factorization.

4444406952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185183632 (or 185183628 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 42.

The square root of 4444406952 is about 66666.3854727403. The cubic root of 4444406952 is about 1644.1367596580.

The spelling of 4444406952 in words is "four billion, four hundred forty-four million, four hundred six thousand, nine hundred fifty-two".