10533365 has 4 divisors (see below), whose sum is σ = 12640044. Its totient is φ = 8426688.

The previous prime is 10533359. The next prime is 10533371. The reversal of 10533365 is 56333501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56333501 = 7 ⋅8047643.

It is an interprime number because it is at equal distance from previous prime (10533359) and next prime (10533371).

It can be written as a sum of positive squares in 2 ways, for example, as 4268356 + 6265009 = 2066^2 + 2503^2 .

It is a cyclic number.

It is not a de Polignac number, because 10533365 - 2⁴ = 10533349 is a prime.

It is a super-2 number, since 2×10533365² = 221903556446450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 1053332 + ... + 1053341.

It is an arithmetic number, because the mean of its divisors is an integer number (3160011).

Almost surely, 2^10533365 is an apocalyptic number.

It is an amenable number.

10533365 is a deficient number, since it is larger than the sum of its proper divisors (2106679).

10533365 is an equidigital number, since it uses as much as digits as its factorization.

10533365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2106678.

The product of its (nonzero) digits is 4050, while the sum is 26.

The square root of 10533365 is about 3245.5145971017. The cubic root of 10533365 is about 219.2076524781.

Adding to 10533365 its reverse (56333501), we get a palindrome (66866866).

The spelling of 10533365 in words is "ten million, five hundred thirty-three thousand, three hundred sixty-five".