44245748 has 6 divisors (see below), whose sum is σ = 77430066. Its totient is φ = 22122872.

The previous prime is 44245717. The next prime is 44245759. The reversal of 44245748 is 84754244.

It can be written as a sum of positive squares in only one way, i.e., 43586404 + 659344 = 6602^2 + 812^2 .

It is a nialpdrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5530715 + ... + 5530722.

It is an arithmetic number, because the mean of its divisors is an integer number (12905011).

Almost surely, 2^44245748 is an apocalyptic number.

It is an amenable number.

44245748 is a deficient number, since it is larger than the sum of its proper divisors (33184318).

44245748 is a wasteful number, since it uses less digits than its factorization.

44245748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11061441 (or 11061439 counting only the distinct ones).

The product of its digits is 143360, while the sum is 38.

The square root of 44245748 is about 6651.7477402559. The cubic root of 44245748 is about 353.6908682643.

The spelling of 44245748 in words is "forty-four million, two hundred forty-five thousand, seven hundred forty-eight".