44754453 has 12 divisors (see below), whose sum is σ = 66874860. Its totient is φ = 28807296.

The previous prime is 44754433. The next prime is 44754461. The reversal of 44754453 is 35445744.

44754453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 14085009 + 30669444 = 3753^2 + 5538^2 .

It is not a de Polignac number, because 44754453 - 2⁸ = 44754197 is a prime.

It is a super-2 number, since 2×44754453² = 4005922126658418, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44754403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85476 + ... + 85997.

It is an arithmetic number, because the mean of its divisors is an integer number (5572905).

Almost surely, 2^44754453 is an apocalyptic number.

It is an amenable number.

44754453 is a deficient number, since it is larger than the sum of its proper divisors (22120407).

44754453 is a wasteful number, since it uses less digits than its factorization.

44754453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171508 (or 171505 counting only the distinct ones).

The product of its digits is 134400, while the sum is 36.

The square root of 44754453 is about 6689.8769046971. The cubic root of 44754453 is about 355.0411986835.

The spelling of 44754453 in words is "forty-four million, seven hundred fifty-four thousand, four hundred fifty-three".