10939146 has 8 divisors (see below), whose sum is σ = 21878304. Its totient is φ = 3646380.

The previous prime is 10939141. The next prime is 10939153. The reversal of 10939146 is 64193901.

10939146 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.

10939146 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10939141) 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, 911590 + ... + 911601.

It is an arithmetic number, because the mean of its divisors is an integer number (2734788).

Almost surely, 2^10939146 is an apocalyptic number.

10939146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10939146 is a wasteful number, since it uses less digits than its factorization.

10939146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1823196.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 10939146 is about 3307.4379812780. The cubic root of 10939146 is about 221.9871350389.

The spelling of 10939146 in words is "ten million, nine hundred thirty-nine thousand, one hundred forty-six".