44909607 has 8 divisors (see below), whose sum is σ = 61811200. Its totient is φ = 28973880.

The previous prime is 44909591. The next prime is 44909621. The reversal of 44909607 is 70690944.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44909607 - 2⁴ = 44909591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44909647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241357 + ... + 241542.

It is an arithmetic number, because the mean of its divisors is an integer number (7726400).

Almost surely, 2^44909607 is an apocalyptic number.

44909607 is a deficient number, since it is larger than the sum of its proper divisors (16901593).

44909607 is a wasteful number, since it uses less digits than its factorization.

44909607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482933.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 44909607 is about 6701.4630492154. The cubic root of 44909607 is about 355.4510091316.

The spelling of 44909607 in words is "forty-four million, nine hundred nine thousand, six hundred seven".