10889534 has 8 divisors (see below), whose sum is σ = 17044560. Its totient is φ = 5208016.

The previous prime is 10889521. The next prime is 10889551. The reversal of 10889534 is 43598801.

10889534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118319 + ... + 118410.

It is an arithmetic number, because the mean of its divisors is an integer number (2130570).

Almost surely, 2^10889534 is an apocalyptic number.

10889534 is a deficient number, since it is larger than the sum of its proper divisors (6155026).

10889534 is a wasteful number, since it uses less digits than its factorization.

10889534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236754.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 10889534 is about 3299.9293931840. The cubic root of 10889534 is about 221.6510357632.

The spelling of 10889534 in words is "ten million, eight hundred eighty-nine thousand, five hundred thirty-four".