10856342 has 24 divisors (see below), whose sum is σ = 19354464. Its totient is φ = 4551792.

The previous prime is 10856323. The next prime is 10856347. The reversal of 10856342 is 24365801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10856347) 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 11 ways as a sum of consecutive naturals, for example, 3428 + ... + 5784.

It is an arithmetic number, because the mean of its divisors is an integer number (806436).

Almost surely, 2^10856342 is an apocalyptic number.

10856342 is a deficient number, since it is larger than the sum of its proper divisors (8498122).

10856342 is a wasteful number, since it uses less digits than its factorization.

10856342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2420 (or 2413 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 10856342 is about 3294.8963564883. The cubic root of 10856342 is about 221.4256043604.

The spelling of 10856342 in words is "ten million, eight hundred fifty-six thousand, three hundred forty-two".