44545148 has 12 divisors (see below), whose sum is σ = 78016680. Its totient is φ = 22254672.

The previous prime is 44545133. The next prime is 44545159. The reversal of 44545148 is 84154544.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2243 + ... + 9701.

It is an arithmetic number, because the mean of its divisors is an integer number (6501390).

Almost surely, 2^44545148 is an apocalyptic number.

It is an amenable number.

44545148 is a deficient number, since it is larger than the sum of its proper divisors (33471532).

44545148 is a wasteful number, since it uses less digits than its factorization.

44545148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8956 (or 8954 counting only the distinct ones).

The product of its digits is 51200, while the sum is 35.

The square root of 44545148 is about 6674.2151598521. The cubic root of 44545148 is about 354.4868549935.

The spelling of 44545148 in words is "forty-four million, five hundred forty-five thousand, one hundred forty-eight".