474479 has 2 divisors, whose sum is σ = 474480. Its totient is φ = 474478.

The previous prime is 474443. The next prime is 474491. The reversal of 474479 is 974474.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 474479 - 2⁸ = 474223 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (474499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237239 + 237240.

It is an arithmetic number, because the mean of its divisors is an integer number (237240).

2⁴⁷⁴⁴⁷⁹ is an apocalyptic number.

474479 is a deficient number, since it is larger than the sum of its proper divisors (1).

474479 is an equidigital number, since it uses as much as digits as its factorization.

474479 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28224, while the sum is 35.

The square root of 474479 is about 688.8243607771. The cubic root of 474479 is about 77.9960002332.

The spelling of 474479 in words is "four hundred seventy-four thousand, four hundred seventy-nine".