474667047 has 40 divisors (see below), whose sum is σ = 763223472. Its totient is φ = 292896000.

The previous prime is 474667027. The next prime is 474667057. The reversal of 474667047 is 740766474.

It is not a de Polignac number, because 474667047 - 2⁷ = 474666919 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 474666993 and 474667011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474667007) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 81172 + ... + 86822.

Almost surely, 2^474667047 is an apocalyptic number.

474667047 is a deficient number, since it is larger than the sum of its proper divisors (288556425).

474667047 is a wasteful number, since it uses less digits than its factorization.

474667047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5741 (or 5732 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 45.

The square root of 474667047 is about 21786.8549129974. The cubic root of 474667047 is about 780.0630274513.

The spelling of 474667047 in words is "four hundred seventy-four million, six hundred sixty-seven thousand, forty-seven".