44052545 has 8 divisors (see below), whose sum is σ = 55645440. Its totient is φ = 33387120.

The previous prime is 44052509. The next prime is 44052557. The reversal of 44052545 is 54525044.

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

It is not a de Polignac number, because 44052545 - 2¹⁰ = 44051521 is a prime.

It is a super-3 number, since 3×44052545³ (a number of 24 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231761 + ... + 231950.

It is an arithmetic number, because the mean of its divisors is an integer number (6955680).

Almost surely, 2^44052545 is an apocalyptic number.

It is an amenable number.

44052545 is a deficient number, since it is larger than the sum of its proper divisors (11592895).

44052545 is a wasteful number, since it uses less digits than its factorization.

44052545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463735.

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 44052545 is about 6637.2091273366. The cubic root of 44052545 is about 353.1753095627.

Adding to 44052545 its reverse (54525044), we get a palindrome (98577589).

The spelling of 44052545 in words is "forty-four million, fifty-two thousand, five hundred forty-five".