471904379 has 2 divisors, whose sum is σ = 471904380. Its totient is φ = 471904378.

The previous prime is 471904369. The next prime is 471904417. The reversal of 471904379 is 973409174.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 471904379 - 2⁸ = 471904123 is a prime.

It is not a weakly prime, because it can be changed into another prime (471904369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235952189 + 235952190.

It is an arithmetic number, because the mean of its divisors is an integer number (235952190).

Almost surely, 2^471904379 is an apocalyptic number.

471904379 is a deficient number, since it is larger than the sum of its proper divisors (1).

471904379 is an equidigital number, since it uses as much as digits as its factorization.

471904379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 471904379 is about 21723.3602142947. The cubic root of 471904379 is about 778.5467016279.

The spelling of 471904379 in words is "four hundred seventy-one million, nine hundred four thousand, three hundred seventy-nine".