474224479 has 2 divisors, whose sum is σ = 474224480. Its totient is φ = 474224478.

The previous prime is 474224467. The next prime is 474224483. The reversal of 474224479 is 974422474.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 474224479 - 2⁷ = 474224351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (474224489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237112239 + 237112240.

It is an arithmetic number, because the mean of its divisors is an integer number (237112240).

Almost surely, 2^474224479 is an apocalyptic number.

474224479 is a deficient number, since it is larger than the sum of its proper divisors (1).

474224479 is an equidigital number, since it uses as much as digits as its factorization.

474224479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 451584, while the sum is 43.

The square root of 474224479 is about 21776.6957778264. The cubic root of 474224479 is about 779.8205148054.

The spelling of 474224479 in words is "four hundred seventy-four million, two hundred twenty-four thousand, four hundred seventy-nine".