297465013 has 4 divisors (see below), whose sum is σ = 304382848. Its totient is φ = 290547180.

The previous prime is 297464983. The next prime is 297465041. The reversal of 297465013 is 310564792.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 297465013 - 2⁹ = 297464501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (297465053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3458853 + ... + 3458938.

It is an arithmetic number, because the mean of its divisors is an integer number (76095712).

Almost surely, 2^297465013 is an apocalyptic number.

It is an amenable number.

297465013 is a deficient number, since it is larger than the sum of its proper divisors (6917835).

297465013 is an equidigital number, since it uses as much as digits as its factorization.

297465013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6917834.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 297465013 is about 17247.1740583784. The cubic root of 297465013 is about 667.5420542362.

The spelling of 297465013 in words is "two hundred ninety-seven million, four hundred sixty-five thousand, thirteen".