10850438 has 4 divisors (see below), whose sum is σ = 16275660. Its totient is φ = 5425218.

The previous prime is 10850431. The next prime is 10850447. The reversal of 10850438 is 83405801.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10850438.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10850431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2712608 + ... + 2712611.

It is an arithmetic number, because the mean of its divisors is an integer number (4068915).

Almost surely, 2^10850438 is an apocalyptic number.

10850438 is a deficient number, since it is larger than the sum of its proper divisors (5425222).

10850438 is an equidigital number, since it uses as much as digits as its factorization.

10850438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5425221.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 10850438 is about 3294.0003035823. Note that the first 3 decimals coincide. The cubic root of 10850438 is about 221.3854578168.

The spelling of 10850438 in words is "ten million, eight hundred fifty thousand, four hundred thirty-eight".