10529993 has 2 divisors, whose sum is σ = 10529994. Its totient is φ = 10529992.

The previous prime is 10529983. The next prime is 10530019. The reversal of 10529993 is 39992501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8922169 + 1607824 = 2987^2 + 1268^2 .

It is a cyclic number.

It is not a de Polignac number, because 10529993 - 2¹² = 10525897 is a prime.

It is a super-2 number, since 2×10529993² = 221761505160098, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10529903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5264996 + 5264997.

It is an arithmetic number, because the mean of its divisors is an integer number (5264997).

Almost surely, 2^10529993 is an apocalyptic number.

It is an amenable number.

10529993 is a deficient number, since it is larger than the sum of its proper divisors (1).

10529993 is an equidigital number, since it uses as much as digits as its factorization.

10529993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21870, while the sum is 38.

The square root of 10529993 is about 3244.9950693337. The cubic root of 10529993 is about 219.1842586530.

The spelling of 10529993 in words is "ten million, five hundred twenty-nine thousand, nine hundred ninety-three".