44740853 has 4 divisors (see below), whose sum is σ = 44779308. Its totient is φ = 44702400.

The previous prime is 44740849. The next prime is 44740859. The reversal of 44740853 is 35804744.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 22819729 + 21921124 = 4777^2 + 4682^2 .

It is a cyclic number.

It is not a de Polignac number, because 44740853 - 2² = 44740849 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 (44740859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17426 + ... + 19827.

It is an arithmetic number, because the mean of its divisors is an integer number (11194827).

Almost surely, 2^44740853 is an apocalyptic number.

It is an amenable number.

44740853 is a deficient number, since it is larger than the sum of its proper divisors (38455).

44740853 is a wasteful number, since it uses less digits than its factorization.

44740853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38454.

The product of its (nonzero) digits is 53760, while the sum is 35.

The square root of 44740853 is about 6688.8603663105. The cubic root of 44740853 is about 355.0052316891.

The spelling of 44740853 in words is "forty-four million, seven hundred forty thousand, eight hundred fifty-three".