10641533 has 16 divisors (see below), whose sum is σ = 12614784. Its totient is φ = 8786880.

The previous prime is 10641517. The next prime is 10641557. The reversal of 10641533 is 33514601.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10641533 - 2⁴ = 10641517 is a prime.

It is a super-2 number, since 2×10641533² = 226484449180178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10641499 and 10641508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10641503) 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 in 15 ways as a sum of consecutive naturals, for example, 46766 + ... + 46992.

It is an arithmetic number, because the mean of its divisors is an integer number (788424).

Almost surely, 2^10641533 is an apocalyptic number.

It is an amenable number.

10641533 is a deficient number, since it is larger than the sum of its proper divisors (1973251).

10641533 is a wasteful number, since it uses less digits than its factorization.

10641533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 10641533 is about 3262.1362632484. The cubic root of 10641533 is about 219.9554524127.

The spelling of 10641533 in words is "ten million, six hundred forty-one thousand, five hundred thirty-three".