10535535 has 16 divisors (see below), whose sum is σ = 18730080. Its totient is φ = 5618880.

The previous prime is 10535509. The next prime is 10535537. The reversal of 10535535 is 53553501.

10535535 = T₄₆₉ + T₄₇₀ + ... + T₅₄₉.

10535535 is a `hidden beast` number, since 105 + 3 + 553 + 5 = 666.

It is not a de Polignac number, because 10535535 - 2⁶ = 10535471 is a prime.

It is a super-2 number, since 2×10535535² = 221994995472450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 10535499 and 10535508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10535537) 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, 38886 + ... + 39155.

It is an arithmetic number, because the mean of its divisors is an integer number (1170630).

Almost surely, 2^10535535 is an apocalyptic number.

10535535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10535535 is a deficient number, since it is larger than the sum of its proper divisors (8194545).

10535535 is an equidigital number, since it uses as much as digits as its factorization.

10535535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78055 (or 78049 counting only the distinct ones).

The product of its (nonzero) digits is 5625, while the sum is 27.

The square root of 10535535 is about 3245.8488874253. The cubic root of 10535535 is about 219.2227045829. Note that the first 3 decimals are identical.

The spelling of 10535535 in words is "ten million, five hundred thirty-five thousand, five hundred thirty-five".