44092681 has 2 divisors, whose sum is σ = 44092682. Its totient is φ = 44092680.

The previous prime is 44092663. The next prime is 44092709. The reversal of 44092681 is 18629044.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22886656 + 21206025 = 4784^2 + 4605^2 .

It is a cyclic number.

It is not a de Polignac number, because 44092681 - 2¹⁵ = 44059913 is a prime.

It is a super-2 number, since 2×44092681² = 3888329035535522, which contains 22 as substring.

It is equal to p_2666626 and since 44092681 and 2666626 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (44092621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22046340 + 22046341.

It is an arithmetic number, because the mean of its divisors is an integer number (22046341).

Almost surely, 2^44092681 is an apocalyptic number.

It is an amenable number.

44092681 is a deficient number, since it is larger than the sum of its proper divisors (1).

44092681 is an equidigital number, since it uses as much as digits as its factorization.

44092681 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 44092681 is about 6640.2319989591. The cubic root of 44092681 is about 353.2825356149.

The spelling of 44092681 in words is "forty-four million, ninety-two thousand, six hundred eighty-one".