803444952 has 32 divisors (see below), whose sum is σ = 2022102000. Its totient is φ = 266016384.

The previous prime is 803444951. The next prime is 803444977. The reversal of 803444952 is 259444308.

It is a self number, because there is not a number n which added to its sum of digits gives 803444952.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (803444951) 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 7 ways as a sum of consecutive naturals, for example, 108763 + ... + 115914.

Almost surely, 2^803444952 is an apocalyptic number.

It is an amenable number.

803444952 is an abundant number, since it is smaller than the sum of its proper divisors (1218657048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

803444952 is a wasteful number, since it uses less digits than its factorization.

803444952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224835 (or 224831 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The square root of 803444952 is about 28345.1045508744. The cubic root of 803444952 is about 929.6483628410.

The spelling of 803444952 in words is "eight hundred three million, four hundred forty-four thousand, nine hundred fifty-two".