473691867 has 16 divisors (see below), whose sum is σ = 689370240. Its totient is φ = 286934400.

The previous prime is 473691853. The next prime is 473691937. The reversal of 473691867 is 768196374.

It is not a de Polignac number, because 473691867 - 2⁴ = 473691851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (473691167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119859 + ... + 123747.

It is an arithmetic number, because the mean of its divisors is an integer number (43085640).

Almost surely, 2^473691867 is an apocalyptic number.

473691867 is a deficient number, since it is larger than the sum of its proper divisors (215678373).

473691867 is a wasteful number, since it uses less digits than its factorization.

473691867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7594.

The product of its digits is 1524096, while the sum is 51.

The square root of 473691867 is about 21764.4633979338. The cubic root of 473691867 is about 779.5284608853.

The spelling of 473691867 in words is "four hundred seventy-three million, six hundred ninety-one thousand, eight hundred sixty-seven".