473535147 has 4 divisors (see below), whose sum is σ = 631380200. Its totient is φ = 315690096.

The previous prime is 473535143. The next prime is 473535149. The reversal of 473535147 is 741535374.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 473535147 - 2² = 473535143 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (473535143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78922522 + ... + 78922527.

It is an arithmetic number, because the mean of its divisors is an integer number (157845050).

Almost surely, 2^473535147 is an apocalyptic number.

473535147 is a deficient number, since it is larger than the sum of its proper divisors (157845053).

473535147 is a wasteful number, since it uses less digits than its factorization.

473535147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157845052.

The product of its digits is 176400, while the sum is 39.

The square root of 473535147 is about 21760.8627356546. The cubic root of 473535147 is about 779.4424829291.

The spelling of 473535147 in words is "four hundred seventy-three million, five hundred thirty-five thousand, one hundred forty-seven".