473738403 has 8 divisors (see below), whose sum is σ = 653432400. Its totient is φ = 304935008.

The previous prime is 473738399. The next prime is 473738407. The reversal of 473738403 is 304837374.

It is an interprime number because it is at equal distance from previous prime (473738399) and next prime (473738407).

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

It is a cyclic number.

It is not a de Polignac number, because 473738403 - 2² = 473738399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (473738407) 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, 2722548 + ... + 2722721.

It is an arithmetic number, because the mean of its divisors is an integer number (81679050).

Almost surely, 2^473738403 is an apocalyptic number.

473738403 is a deficient number, since it is larger than the sum of its proper divisors (179693997).

473738403 is a wasteful number, since it uses less digits than its factorization.

473738403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5445301.

The product of its (nonzero) digits is 169344, while the sum is 39.

The square root of 473738403 is about 21765.5324538592. The cubic root of 473738403 is about 779.5539872884.

The spelling of 473738403 in words is "four hundred seventy-three million, seven hundred thirty-eight thousand, four hundred three".