44055253 has 12 divisors (see below), whose sum is σ = 48585964. Its totient is φ = 39916800.

The previous prime is 44055251. The next prime is 44055259. The reversal of 44055253 is 35255044.

It can be written as a sum of positive squares in 2 ways, for example, as 15944049 + 28111204 = 3993^2 + 5302^2 .

It is not a de Polignac number, because 44055253 - 2¹ = 44055251 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44055251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65125 + ... + 65797.

Almost surely, 2^44055253 is an apocalyptic number.

It is an amenable number.

44055253 is a deficient number, since it is larger than the sum of its proper divisors (4530711).

44055253 is a wasteful number, since it uses less digits than its factorization.

44055253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1236 (or 1225 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 44055253 is about 6637.4131256085. The cubic root of 44055253 is about 353.1825462172.

The spelling of 44055253 in words is "forty-four million, fifty-five thousand, two hundred fifty-three".