470470097 has 2 divisors, whose sum is σ = 470470098. Its totient is φ = 470470096.

The previous prime is 470470061. The next prime is 470470123. The reversal of 470470097 is 790074074.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 459287761 + 11182336 = 21431^2 + 3344^2 .

It is a cyclic number.

It is not a de Polignac number, because 470470097 - 2¹⁰ = 470469073 is a prime.

It is a super-2 number, since 2×470470097² = 442684224342378818, which contains 22 as substring.

It is equal to p_24879305 and since 470470097 and 24879305 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 470470097.

It is not a weakly prime, because it can be changed into another prime (470470027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235235048 + 235235049.

It is an arithmetic number, because the mean of its divisors is an integer number (235235049).

Almost surely, 2^470470097 is an apocalyptic number.

It is an amenable number.

470470097 is a deficient number, since it is larger than the sum of its proper divisors (1).

470470097 is an equidigital number, since it uses as much as digits as its factorization.

470470097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 49392, while the sum is 38.

The square root of 470470097 is about 21690.3226578122. The cubic root of 470470097 is about 777.7571428486.

The spelling of 470470097 in words is "four hundred seventy million, four hundred seventy thousand, ninety-seven".