10632289 has 2 divisors, whose sum is σ = 10632290. Its totient is φ = 10632288.

The previous prime is 10632257. The next prime is 10632311. The reversal of 10632289 is 98223601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10497600 + 134689 = 3240^2 + 367^2 .

It is a cyclic number.

It is not a de Polignac number, because 10632289 - 2⁵ = 10632257 is a prime.

It is a super-2 number, since 2×10632289² = 226091138759042, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10632289.

It is not a weakly prime, because it can be changed into another prime (10630289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5316144 + 5316145.

It is an arithmetic number, because the mean of its divisors is an integer number (5316145).

Almost surely, 2^10632289 is an apocalyptic number.

It is an amenable number.

10632289 is a deficient number, since it is larger than the sum of its proper divisors (1).

10632289 is an equidigital number, since it uses as much as digits as its factorization.

10632289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 10632289 is about 3260.7190924702. The cubic root of 10632289 is about 219.8917442598.

The spelling of 10632289 in words is "ten million, six hundred thirty-two thousand, two hundred eighty-nine".