803479802 has 4 divisors (see below), whose sum is σ = 1205219706. Its totient is φ = 401739900.

The previous prime is 803479801. The next prime is 803479843. The reversal of 803479802 is 208974308.

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

It can be written as a sum of positive squares in only one way, i.e., 711875761 + 91604041 = 26681^2 + 9571^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 803479802.

It is not an unprimeable number, because it can be changed into a prime (803479801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200869949 + ... + 200869952.

Almost surely, 2^803479802 is an apocalyptic number.

803479802 is a deficient number, since it is larger than the sum of its proper divisors (401739904).

803479802 is a wasteful number, since it uses less digits than its factorization.

803479802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401739903.

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 803479802 is about 28345.7192888097. The cubic root of 803479802 is about 929.6618040345.

The spelling of 803479802 in words is "eight hundred three million, four hundred seventy-nine thousand, eight hundred two".