474236847 has 36 divisors (see below), whose sum is σ = 799461936. Its totient is φ = 270103680.

The previous prime is 474236837. The next prime is 474236863. The reversal of 474236847 is 748632474.

It is not a de Polignac number, because 474236847 - 2¹¹ = 474234799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474236837) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 147022 + ... + 150212.

It is an arithmetic number, because the mean of its divisors is an integer number (22207276).

Almost surely, 2^474236847 is an apocalyptic number.

474236847 is a deficient number, since it is larger than the sum of its proper divisors (325225089).

474236847 is a wasteful number, since it uses less digits than its factorization.

474236847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3548 (or 3538 counting only the distinct ones).

The product of its digits is 903168, while the sum is 45.

The square root of 474236847 is about 21776.9797492673. The cubic root of 474236847 is about 779.8272941098.

The spelling of 474236847 in words is "four hundred seventy-four million, two hundred thirty-six thousand, eight hundred forty-seven".