384713474 has 4 divisors (see below), whose sum is σ = 577070214. Its totient is φ = 192356736.

The previous prime is 384713467. The next prime is 384713491. The reversal of 384713474 is 474317483.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 474317483 = 293 ⋅1618831.

It can be written as a sum of positive squares in only one way, i.e., 292649449 + 92064025 = 17107^2 + 9595^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96178367 + ... + 96178370.

Almost surely, 2^384713474 is an apocalyptic number.

384713474 is a deficient number, since it is larger than the sum of its proper divisors (192356740).

384713474 is a wasteful number, since it uses less digits than its factorization.

384713474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192356739.

The product of its digits is 225792, while the sum is 41.

The square root of 384713474 is about 19614.1141528237. The cubic root of 384713474 is about 727.2981212222.

The spelling of 384713474 in words is "three hundred eighty-four million, seven hundred thirteen thousand, four hundred seventy-four".