10858042 has 8 divisors (see below), whose sum is σ = 17539956. Its totient is φ = 5011392.

The previous prime is 10858031. The next prime is 10858051. The reversal of 10858042 is 24085801.

It can be written as a sum of positive squares in 2 ways, for example, as 9247681 + 1610361 = 3041^2 + 1269^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 10858042.

It is an unprimeable number.

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, 208783 + ... + 208834.

Almost surely, 2^10858042 is an apocalyptic number.

10858042 is a deficient number, since it is larger than the sum of its proper divisors (6681914).

10858042 is a wasteful number, since it uses less digits than its factorization.

10858042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417632.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 10858042 is about 3295.1543211206. The cubic root of 10858042 is about 221.4371614724.

The spelling of 10858042 in words is "ten million, eight hundred fifty-eight thousand, forty-two".