473523843 has 8 divisors (see below), whose sum is σ = 679931728. Its totient is φ = 291399264.

The previous prime is 473523823. The next prime is 473523859. The reversal of 473523843 is 348325374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 473523843 - 2⁸ = 473523587 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 12141637 = 473523843 / (4 + 7 + 3 + 5 + 2 + 3 + 8 + 4 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (473523823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6070780 + ... + 6070857.

It is an arithmetic number, because the mean of its divisors is an integer number (84991466).

Almost surely, 2^473523843 is an apocalyptic number.

473523843 is a deficient number, since it is larger than the sum of its proper divisors (206407885).

473523843 is a wasteful number, since it uses less digits than its factorization.

473523843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12141653.

The product of its digits is 241920, while the sum is 39.

The square root of 473523843 is about 21760.6030017553. The cubic root of 473523843 is about 779.4362807228.

The spelling of 473523843 in words is "four hundred seventy-three million, five hundred twenty-three thousand, eight hundred forty-three".