473729363 has 2 divisors, whose sum is σ = 473729364. Its totient is φ = 473729362.

The previous prime is 473729359. The next prime is 473729419. The reversal of 473729363 is 363927374.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 473729363 - 2² = 473729359 is a prime.

It is a super-3 number, since 3×473729363³ (a number of 27 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (473720363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236864681 + 236864682.

It is an arithmetic number, because the mean of its divisors is an integer number (236864682).

Almost surely, 2^473729363 is an apocalyptic number.

473729363 is a deficient number, since it is larger than the sum of its proper divisors (1).

473729363 is an equidigital number, since it uses as much as digits as its factorization.

473729363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 571536, while the sum is 44.

The square root of 473729363 is about 21765.3247850796. The cubic root of 473729363 is about 779.5490287059.

The spelling of 473729363 in words is "four hundred seventy-three million, seven hundred twenty-nine thousand, three hundred sixty-three".