472830803 has 4 divisors (see below), whose sum is σ = 493388688. Its totient is φ = 452272920.

The previous prime is 472830797. The next prime is 472830821. The reversal of 472830803 is 308038274.

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

It is not a de Polignac number, because 472830803 - 2¹² = 472826707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (472830863) 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, 10278908 + ... + 10278953.

It is an arithmetic number, because the mean of its divisors is an integer number (123347172).

Almost surely, 2^472830803 is an apocalyptic number.

472830803 is a deficient number, since it is larger than the sum of its proper divisors (20557885).

472830803 is a wasteful number, since it uses less digits than its factorization.

472830803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20557884.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 472830803 is about 21744.6729798358. The cubic root of 472830803 is about 779.0558392907.

The spelling of 472830803 in words is "four hundred seventy-two million, eight hundred thirty thousand, eight hundred three".