44909352 has 48 divisors (see below), whose sum is σ = 122197140. Its totient is φ = 14899968.

The previous prime is 44909341. The next prime is 44909377. The reversal of 44909352 is 25390944.

It can be written as a sum of positive squares in 2 ways, for example, as 35212356 + 9696996 = 5934^2 + 3114^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 15438 + ... + 18114.

Almost surely, 2^44909352 is an apocalyptic number.

It is an amenable number.

44909352 is an abundant number, since it is smaller than the sum of its proper divisors (77287788).

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

44909352 is a wasteful number, since it uses less digits than its factorization.

44909352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2922 (or 2915 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 44909352 is about 6701.4440234923. Note that the first 3 decimals coincide. The cubic root of 44909352 is about 355.4503363715.

The spelling of 44909352 in words is "forty-four million, nine hundred nine thousand, three hundred fifty-two".