10528906 has 8 divisors (see below), whose sum is σ = 15860160. Its totient is φ = 5242188.

The previous prime is 10528901. The next prime is 10528909. The reversal of 10528906 is 60982501.

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

It is a super-2 number, since 2×10528906² = 221715723113672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10528901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10536 + ... + 11491.

It is an arithmetic number, because the mean of its divisors is an integer number (1982520).

Almost surely, 2^10528906 is an apocalyptic number.

10528906 is a deficient number, since it is larger than the sum of its proper divisors (5331254).

10528906 is a wasteful number, since it uses less digits than its factorization.

10528906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22268.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 10528906 is about 3244.8275763128. The cubic root of 10528906 is about 219.1767163407.

The spelling of 10528906 in words is "ten million, five hundred twenty-eight thousand, nine hundred six".