803745050 has 48 divisors (see below), whose sum is σ = 1518117120. Its totient is φ = 316559040.

The previous prime is 803744987. The next prime is 803745071. The reversal of 803745050 is 50547308.

It is a happy number.

It is a super-2 number, since 2×803745050² = 1292012210799005000, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 803744998 and 803745016.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1230524 + ... + 1231176.

It is an arithmetic number, because the mean of its divisors is an integer number (31627440).

Almost surely, 2^803745050 is an apocalyptic number.

803745050 is a deficient number, since it is larger than the sum of its proper divisors (714372070).

803745050 is a wasteful number, since it uses less digits than its factorization.

803745050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007 (or 1002 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 803745050 is about 28350.3977044415. The cubic root of 803745050 is about 929.7640940167.

The spelling of 803745050 in words is "eight hundred three million, seven hundred forty-five thousand, fifty".