473520907 has 16 divisors (see below), whose sum is σ = 529385760. Its totient is φ = 420913152.

The previous prime is 473520899. The next prime is 473520913. The reversal of 473520907 is 709025374.

It is a cyclic number.

It is not a de Polignac number, because 473520907 - 2³ = 473520899 is a prime.

It is a super-2 number, since 2×473520907² = 448444098732205298, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (473520917) 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, 111943 + ... + 116095.

It is an arithmetic number, because the mean of its divisors is an integer number (33086610).

Almost surely, 2^473520907 is an apocalyptic number.

473520907 is a deficient number, since it is larger than the sum of its proper divisors (55864853).

473520907 is a wasteful number, since it uses less digits than its factorization.

473520907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4542.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 473520907 is about 21760.5355402848. The cubic root of 473520907 is about 779.4346698010.

The spelling of 473520907 in words is "four hundred seventy-three million, five hundred twenty thousand, nine hundred seven".