472944803 has 4 divisors (see below), whose sum is σ = 473016648. Its totient is φ = 472872960.

The previous prime is 472944781. The next prime is 472944809. The reversal of 472944803 is 308449274.

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

It is a cyclic number.

It is not a de Polignac number, because 472944803 - 2¹⁴ = 472928419 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (472944809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24926 + ... + 39587.

It is an arithmetic number, because the mean of its divisors is an integer number (118254162).

Almost surely, 2^472944803 is an apocalyptic number.

472944803 is a deficient number, since it is larger than the sum of its proper divisors (71845).

472944803 is an equidigital number, since it uses as much as digits as its factorization.

472944803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71844.

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 472944803 is about 21747.2941535263. The cubic root of 472944803 is about 779.1184446515.

The spelling of 472944803 in words is "four hundred seventy-two million, nine hundred forty-four thousand, eight hundred three".