474769793 has 2 divisors, whose sum is σ = 474769794. Its totient is φ = 474769792.

The previous prime is 474769783. The next prime is 474769831. The reversal of 474769793 is 397967474.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 466862449 + 7907344 = 21607^2 + 2812^2 .

It is a cyclic number.

It is not a de Polignac number, because 474769793 - 2¹⁰ = 474768769 is a prime.

It is not a weakly prime, because it can be changed into another prime (474769723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237384896 + 237384897.

It is an arithmetic number, because the mean of its divisors is an integer number (237384897).

Almost surely, 2^474769793 is an apocalyptic number.

It is an amenable number.

474769793 is a deficient number, since it is larger than the sum of its proper divisors (1).

474769793 is an equidigital number, since it uses as much as digits as its factorization.

474769793 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8001504, while the sum is 56.

The square root of 474769793 is about 21789.2127668716. The cubic root of 474769793 is about 780.1193073034.

The spelling of 474769793 in words is "four hundred seventy-four million, seven hundred sixty-nine thousand, seven hundred ninety-three".