803879950 has 12 divisors (see below), whose sum is σ = 1495216800. Its totient is φ = 321551960.

The previous prime is 803879927. The next prime is 803879957. The reversal of 803879950 is 59978308.

It is a junction number, because it is equal to n+sod(n) for n = 803879894 and 803879903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (803879957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8038750 + ... + 8038849.

It is an arithmetic number, because the mean of its divisors is an integer number (124601400).

Almost surely, 2^803879950 is an apocalyptic number.

803879950 is a deficient number, since it is larger than the sum of its proper divisors (691336850).

803879950 is a wasteful number, since it uses less digits than its factorization.

803879950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16077611 (or 16077606 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 49.

The square root of 803879950 is about 28352.7767599577. The cubic root of 803879950 is about 929.8161080892.

The spelling of 803879950 in words is "eight hundred three million, eight hundred seventy-nine thousand, nine hundred fifty".