10373521 has 2 divisors, whose sum is σ = 10373522. Its totient is φ = 10373520.

The previous prime is 10373507. The next prime is 10373551. The reversal of 10373521 is 12537301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10112400 + 261121 = 3180^2 + 511^2 .

It is a cyclic number.

It is not a de Polignac number, because 10373521 - 2²¹ = 8276369 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 10373492 and 10373501.

It is not a weakly prime, because it can be changed into another prime (10373551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5186760 + 5186761.

It is an arithmetic number, because the mean of its divisors is an integer number (5186761).

Almost surely, 2^10373521 is an apocalyptic number.

It is an amenable number.

10373521 is a deficient number, since it is larger than the sum of its proper divisors (1).

10373521 is an equidigital number, since it uses as much as digits as its factorization.

10373521 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 10373521 is about 3220.7950881731. The cubic root of 10373521 is about 218.0931692208.

The spelling of 10373521 in words is "ten million, three hundred seventy-three thousand, five hundred twenty-one".