470068349 has 2 divisors, whose sum is σ = 470068350. Its totient is φ = 470068348.

The previous prime is 470068301. The next prime is 470068367. The reversal of 470068349 is 943860074.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 453988249 + 16080100 = 21307^2 + 4010^2 .

It is a cyclic number.

It is not a de Polignac number, because 470068349 - 2²⁴ = 453291133 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (470068369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235034174 + 235034175.

It is an arithmetic number, because the mean of its divisors is an integer number (235034175).

Almost surely, 2^470068349 is an apocalyptic number.

It is an amenable number.

470068349 is a deficient number, since it is larger than the sum of its proper divisors (1).

470068349 is an equidigital number, since it uses as much as digits as its factorization.

470068349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 470068349 is about 21681.0596835118. The cubic root of 470068349 is about 777.5356967099.

It can be divided in two parts, 47006 and 8349, that added together give a palindrome (55355).

The spelling of 470068349 in words is "four hundred seventy million, sixty-eight thousand, three hundred forty-nine".