10864534 has 8 divisors (see below), whose sum is σ = 16493400. Its totient is φ = 5366736.

The previous prime is 10864507. The next prime is 10864537. The reversal of 10864534 is 43546801.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10864496 and 10864505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10864537) by changing a digit.

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, 32559 + ... + 32890.

It is an arithmetic number, because the mean of its divisors is an integer number (2061675).

Almost surely, 2^10864534 is an apocalyptic number.

10864534 is a deficient number, since it is larger than the sum of its proper divisors (5628866).

10864534 is an equidigital number, since it uses as much as digits as its factorization.

10864534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65534.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 10864534 is about 3296.1392567669. The cubic root of 10864534 is about 221.4812849476.

The spelling of 10864534 in words is "ten million, eight hundred sixty-four thousand, five hundred thirty-four".