474054143 has 2 divisors, whose sum is σ = 474054144. Its totient is φ = 474054142.

The previous prime is 474054131. The next prime is 474054167. The reversal of 474054143 is 341450474.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 474054143 - 2²⁸ = 205618687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (474054103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237027071 + 237027072.

It is an arithmetic number, because the mean of its divisors is an integer number (237027072).

Almost surely, 2^474054143 is an apocalyptic number.

474054143 is a deficient number, since it is larger than the sum of its proper divisors (1).

474054143 is an equidigital number, since it uses as much as digits as its factorization.

474054143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26880, while the sum is 32.

The square root of 474054143 is about 21772.7844567478. The cubic root of 474054143 is about 779.7271360926.

The spelling of 474054143 in words is "four hundred seventy-four million, fifty-four thousand, one hundred forty-three".