803479 has 2 divisors, whose sum is σ = 803480. Its totient is φ = 803478.

The previous prime is 803461. The next prime is 803483. The reversal of 803479 is 974308.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 803479 - 2⁵ = 803447 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 803479.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (803449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 401739 + 401740.

It is an arithmetic number, because the mean of its divisors is an integer number (401740).

2⁸⁰³⁴⁷⁹ is an apocalyptic number.

803479 is a deficient number, since it is larger than the sum of its proper divisors (1).

803479 is an equidigital number, since it uses as much as digits as its factorization.

803479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 803479 is about 896.3699013242. The cubic root of 803479 is about 92.9661494718.

The spelling of 803479 in words is "eight hundred three thousand, four hundred seventy-nine".