473828231 has 2 divisors, whose sum is σ = 473828232. Its totient is φ = 473828230.

The previous prime is 473828209. The next prime is 473828261. The reversal of 473828231 is 132828374.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 473828231 - 2¹⁴ = 473811847 is a prime.

It is a super-2 number, since 2×473828231² = 449026384985178722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473828261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236914115 + 236914116.

It is an arithmetic number, because the mean of its divisors is an integer number (236914116).

Almost surely, 2^473828231 is an apocalyptic number.

473828231 is a deficient number, since it is larger than the sum of its proper divisors (1).

473828231 is an equidigital number, since it uses as much as digits as its factorization.

473828231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64512, while the sum is 38.

The square root of 473828231 is about 21767.5958938970. The cubic root of 473828231 is about 779.6032559351.

The spelling of 473828231 in words is "four hundred seventy-three million, eight hundred twenty-eight thousand, two hundred thirty-one".