471046073 has 2 divisors, whose sum is σ = 471046074. Its totient is φ = 471046072.

The previous prime is 471046061. The next prime is 471046091. The reversal of 471046073 is 370640174.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 348456889 + 122589184 = 18667^2 + 11072^2 .

It is a cyclic number.

It is not a de Polignac number, because 471046073 - 2⁴ = 471046057 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (471046273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235523036 + 235523037.

It is an arithmetic number, because the mean of its divisors is an integer number (235523037).

Almost surely, 2^471046073 is an apocalyptic number.

It is an amenable number.

471046073 is a deficient number, since it is larger than the sum of its proper divisors (1).

471046073 is an equidigital number, since it uses as much as digits as its factorization.

471046073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 471046073 is about 21703.5958541436. The cubic root of 471046073 is about 778.0744047854.

The spelling of 471046073 in words is "four hundred seventy-one million, forty-six thousand, seventy-three".