10379581 has 2 divisors, whose sum is σ = 10379582. Its totient is φ = 10379580.

The previous prime is 10379569. The next prime is 10379587. The reversal of 10379581 is 18597301.

It is a happy number.

10379581 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8323225 + 2056356 = 2885^2 + 1434^2 .

It is an emirp because it is prime and its reverse (18597301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10379581 - 2⁵ = 10379549 is a prime.

It is a super-2 number, since 2×10379581² = 215471403471122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10379587) 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 as a sum of consecutive naturals, namely, 5189790 + 5189791.

It is an arithmetic number, because the mean of its divisors is an integer number (5189791).

Almost surely, 2^10379581 is an apocalyptic number.

It is an amenable number.

10379581 is a deficient number, since it is larger than the sum of its proper divisors (1).

10379581 is an equidigital number, since it uses as much as digits as its factorization.

10379581 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 10379581 is about 3221.7357123141. The cubic root of 10379581 is about 218.1356294850.

The spelling of 10379581 in words is "ten million, three hundred seventy-nine thousand, five hundred eighty-one".