44095213 has 4 divisors (see below), whose sum is σ = 45170748. Its totient is φ = 43019680.

The previous prime is 44095211. The next prime is 44095217. The reversal of 44095213 is 31259044.

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 1087849 + 43007364 = 1043^2 + 6558^2 .

It is a cyclic number.

It is not a de Polignac number, because 44095213 - 2¹ = 44095211 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 (44095211) 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, 537706 + ... + 537787.

It is an arithmetic number, because the mean of its divisors is an integer number (11292687).

Almost surely, 2^44095213 is an apocalyptic number.

It is an amenable number.

44095213 is a deficient number, since it is larger than the sum of its proper divisors (1075535).

44095213 is a wasteful number, since it uses less digits than its factorization.

44095213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075534.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 44095213 is about 6640.4226522112. The cubic root of 44095213 is about 353.2892978427.

The spelling of 44095213 in words is "forty-four million, ninety-five thousand, two hundred thirteen".